References to composite
256 seqfan posts
Fri Jul 27 15:42:45 CEST 2012 [seqfan] Re: Conway's subprime Fibonacci sequences
Fri Jul 27 15:46:47 CEST 2012 [seqfan] Fw: Re: Conway's subprime Fibonacci sequences
Fri Jul 27 14:58:54 CEST 2012 [seqfan] Re: Conway's subprime Fibonacci sequences
Fri Jul 27 12:43:45 CEST 2012 [seqfan] Re: Conway's subprime Fibonacci sequences
Thu Jul 26 17:24:18 CEST 2012 [seqfan] Re: Conway's subprime Fibonacci sequences
Tue Jul 24 19:10:01 CEST 2012 [seqfan] Re: Conway's subprime Fibonacci sequences
Tue Jul 24 17:00:16 CEST 2012 [seqfan] Re: Conway's subprime Fibonacci sequences
Tue Jul 24 16:26:42 CEST 2012 [seqfan] Conway's subprime Fibonacci sequences
Sun Jul 15 02:51:33 CEST 2012 [seqfan] Lucas-Lehmer pseudoprimes
Tue Jun 12 03:31:04 CEST 2012 [seqfan] Re: Prime signature of 1, and second signature
Mon Jun 11 20:58:38 CEST 2012 [seqfan] Re: Prime signature of 1, and second signature
Mon Jun 11 18:56:35 CEST 2012 [seqfan] Re: Prime signature of 1, and second signature
Mon Jun 11 17:30:02 CEST 2012 [seqfan] Re: Prime signature of 1, and second signature
Mon Jun 11 17:13:15 CEST 2012 [seqfan] Re: Prime signature of 1, and second signature
Wed Apr 18 09:36:41 CEST 2012 [seqfan] Re: Two neighboring digits multiply to a composite
Wed Apr 18 02:15:50 CEST 2012 [seqfan] Two neighboring digits multiply to a composite
Sat Apr 14 23:53:33 CEST 2012 [seqfan] Jumping back and forth (primes and composites)
Thu Apr 12 18:51:16 CEST 2012 [seqfan] Small perturbations in the natural flow
Tue Apr 3 20:35:43 CEST 2012 [seqfan] Re: Q: A118663 prime(n) smallest prime factor of composite
Tue Apr 3 20:18:40 CEST 2012 [seqfan] Re: Q: A118663 prime(n) smallest prime factor of composite
Tue Apr 3 20:18:40 CEST 2012 [seqfan] Re: Q: A118663 prime(n) smallest prime factor of composite
Tue Apr 3 20:07:46 CEST 2012 [seqfan] Re: Q: A118663 prime(n) smallest prime factor of composite
Tue Apr 3 19:55:06 CEST 2012 [seqfan] Q: A118663 prime(n) smallest prime factor of composite
Sat Mar 3 23:26:04 CET 2012 [seqfan] Re: Prime production length of n
Sat Mar 3 22:37:46 CET 2012 [seqfan] Re: Prime production length of n
Fri Mar 2 16:04:04 CET 2012 [seqfan] Re: Primitive composite terms of sequence
Fri Mar 2 14:57:26 CET 2012 [seqfan] Primitive composite terms of sequence
Tue Jan 24 17:31:31 CET 2012 [seqfan] A borderline case of "Is this sequence interesting?"
Tue Jan 17 00:20:01 CET 2012 [seqfan] Re: Large gaps between primes
Mon Jan 16 23:09:08 CET 2012 [seqfan] Re: Large gaps between primes
Mon Jan 16 21:51:30 CET 2012 [seqfan] Large gaps between primes
Sun Jan 8 19:46:05 CET 2012 [seqfan] Re: Are these really the same?
Sun Jan 8 19:07:22 CET 2012 [seqfan] Re: Are these really the same?
Mon Jan 2 08:57:38 CET 2012 [seqfan] Re: A December quiz with a non-prime array
Fri Dec 30 18:34:14 CET 2011 [seqfan] Re: A December quiz with a non-prime array
Wed Dec 28 20:22:49 CET 2011 [seqfan] Re: A December quiz with a non-prime array
Fri Dec 23 08:07:44 CET 2011 [seqfan] Re: Jump and land on a prime
Thu Dec 22 23:50:49 CET 2011 [seqfan] Re: Jump and land on a prime
Mon Nov 14 11:34:31 CET 2011 [seqfan] A200000
Wed Oct 12 23:28:33 CEST 2011 [seqfan] Re: " Little Fermat theorem" for twin primes
Wed Oct 12 14:39:39 CEST 2011 [seqfan] " Little Fermat theorem" for twin primes
Thu Sep 15 15:30:17 CEST 2011 [seqfan] Re: Do 20 and 105 eventually reach a prime in these sequences?
Tue Sep 13 23:04:06 CEST 2011 [seqfan] Re: Do 20 and 105 eventually reach a prime in these sequences?
Tue Sep 13 22:38:00 CEST 2011 [seqfan] Re: Do 20 and 105 eventually reach a prime in these sequences?
Tue Sep 13 22:02:42 CEST 2011 [seqfan] Do 20 and 105 eventually reach a prime in these sequences?
Mon Jul 18 18:58:50 CEST 2011 [seqfan] Slowest possible pace at which iterated n + sopfr(n) can reach a given milestone?
Mon Jun 27 16:27:51 CEST 2011 [seqfan] On ethics
Tue May 17 13:26:18 CEST 2011 [seqfan] Re: Arithmetic progressions of numbers with the same prime signature
Tue May 17 09:20:46 CEST 2011 [seqfan] Arithmetic progressions of numbers with the same prime signature
Thu Jan 27 06:44:06 CET 2011 [seqfan] Re: Anti-information Was: Breaking news on partition numbers.
Tue Jan 25 22:28:51 CET 2011 [seqfan] Re: Breaking news on partition numbers.
Tue Jan 25 21:49:25 CET 2011 [seqfan] Re: Breaking news on partition numbers.
Tue Jan 25 10:23:09 CET 2011 [seqfan] Re: OEISWiki : decomposition into weight * level + jump
Sun Jan 16 03:53:34 CET 2011 [seqfan] Re: Somebody knows this conjecture?
Sat Nov 20 18:37:55 CET 2010 [seqfan] Re: Consecutive composite Fibonacci numbers
Sat Nov 20 18:37:55 CET 2010 [seqfan] Re: Consecutive composite Fibonacci numbers
Sat Nov 20 15:13:33 CET 2010 [seqfan] Re: Consecutive composite Fibonacci numbers
Fri Nov 19 16:09:04 CET 2010 [seqfan] Re: Consecutive composite Fibonacci numbers
Fri Nov 19 04:34:25 CET 2010 [seqfan] Re: Consecutive composite Fibonacci numbers
Fri Nov 19 04:31:05 CET 2010 [seqfan] Re: Consecutive composite Fibonacci numbers
Fri Nov 19 03:20:18 CET 2010 [seqfan] Consecutive composite Fibonacci numbers
Fri Sep 24 08:13:15 CEST 2010 [seqfan] Re: Range of the least witness function W(n)
Thu Sep 16 19:59:39 CEST 2010 [seqfan] Re: Factor Database
Thu Sep 16 17:56:52 CEST 2010 [seqfan] Re: Factor Database
Thu Sep 16 17:25:39 CEST 2010 [seqfan] Factor Database
Fri Sep 10 15:21:39 CEST 2010 [seqfan] Re: Chain of semiprimes: a(n)=least semiprime p*q such that a(n-1)=p+q.
Thu Sep 9 09:06:43 CEST 2010 [seqfan] Re: Is A002144 identical to "primes in A020882 Ordered hypotenuses (with multiplicity) of primitive Pythagorean triangles?
Thu Sep 9 08:13:48 CEST 2010 [seqfan] Is A002144 identical to "primes in A020882 Ordered hypotenuses (with multiplicity) of primitive Pythagorean triangles?
Tue Sep 7 04:54:06 CEST 2010 [seqfan] Re: After the trivial 341, what is the smallest pseudoprime A001567 in the Partial sums of pseudoprimes A001567?
Mon Sep 6 19:34:03 CEST 2010 [seqfan] After the trivial 341, what is the smallest pseudoprime A001567 in the Partial sums of pseudoprimes A001567?
Mon Sep 6 12:28:30 CEST 2010 [seqfan] Re: x(i-1) = ( x(i+1) - x(i)) mod M, period-N solutions?
Sat Sep 4 22:19:17 CEST 2010 [seqfan] B-pseudoprimes
Fri Sep 3 09:31:22 CEST 2010 [seqfan] Re: zig-zag pseudoprimes
Wed Sep 1 16:19:27 CEST 2010 [seqfan] Re: zig-zag pseudoprimes
Wed Sep 1 12:54:33 CEST 2010 [seqfan] Re: zig-zag pseudoprimes
Wed Sep 1 09:55:20 CEST 2010 [seqfan] "zig-zag pseudoprimes"
Mon Aug 30 19:21:32 CEST 2010 [seqfan] Sum of the a(n) first digits of S is a prime -- an illusion?
Tue Aug 24 04:01:29 CEST 2010 [seqfan] Re: 3-sequences relations using Robert Gerbicz's seeker.c
Tue Aug 24 01:23:51 CEST 2010 [seqfan] Re: 3-sequences relations using Robert Gerbicz's seeker.c
Sun Aug 22 09:07:41 CEST 2010 [seqfan] Re: A180248
Tue Aug 17 16:14:51 CEST 2010 [seqfan] Re: not all prime
Tue Aug 17 07:13:25 CEST 2010 [seqfan] not all prime
Sun Aug 1 18:39:45 CEST 2010 [seqfan] Re: help needed editing A175625
Sun Aug 1 18:30:40 CEST 2010 [seqfan] Re: help needed editing A175625
Sun Aug 1 17:30:32 CEST 2010 [seqfan] Re: help needed editing A175625
Sun Aug 1 11:39:25 CEST 2010 [seqfan] Re: help needed editing A175625
Sat Jul 31 20:17:36 CEST 2010 [seqfan] help needed editing A175625
Sun Jul 25 13:39:12 CEST 2010 [seqfan] Stepping By Prime Increments In A Grid
Wed Jul 14 20:37:43 CEST 2010 [seqfan] Re: checking A179385 (parts equal to 1 in restricted partitions of n)
Wed Jul 14 20:37:43 CEST 2010 [seqfan] Re: checking A179385 (parts equal to 1 in restricted partitions of n)
Wed Jul 14 19:30:42 CEST 2010 [seqfan] Re: checking A179385 (parts equal to 1 in restricted partitions of n)
Wed Jul 14 16:09:30 CEST 2010 [seqfan] checking A179385 (parts equal to 1 in restricted partitions of n)
Thu Jun 17 19:59:37 CEST 2010 [seqfan] Re: Primes modulo primes
Thu Jun 17 10:05:05 CEST 2010 [seqfan] Re: A000000 (proved/proven)
Tue Jun 15 19:06:35 CEST 2010 [seqfan] Re: (3^n+1)/2 is prime, A171381
Fri Jun 11 03:20:30 CEST 2010 [seqfan] Re: OK to submit interesting new sequences
Mon Jun 7 16:43:30 CEST 2010 [seqfan] Re: A060798 Difference between upper and lower central divisors of n is 1
Wed May 26 20:21:59 CEST 2010 [seqfan] Re: A178375
Wed May 26 19:00:38 CEST 2010 [seqfan] Re: A178375
Wed May 26 18:13:46 CEST 2010 [seqfan] Re: A178375
Wed May 26 17:13:40 CEST 2010 [seqfan] Re: A178375
Wed May 26 16:53:59 CEST 2010 [seqfan] A178375
Fri May 21 04:45:46 CEST 2010 [seqfan] Re: Missing word in A107978
Fri May 21 02:57:56 CEST 2010 [seqfan] Re: Missing word in A107978
Fri May 21 01:04:39 CEST 2010 [seqfan] Missing word in A107978
Mon May 17 12:29:29 CEST 2010 [seqfan] Re: Regarding Pairs Of Number-Of-Divisors
Mon May 17 01:12:05 CEST 2010 [seqfan] Re: Primes that are the sum of 4 distinct primes; and Primes that are not the sum of 4 distinct primes
Sun May 16 21:13:06 CEST 2010 [seqfan] Re: Primes that are the sum of 4 distinct primes; and Primes that are not the sum of 4 distinct primes
Sun May 16 19:44:37 CEST 2010 [seqfan] Primes that are the sum of 4 distinct primes; and Primes that are not the sum of 4 distinct primes
Sun May 16 06:47:46 CEST 2010 [seqfan] Re: Primes embedded
Sun May 16 05:55:26 CEST 2010 [seqfan] Re: Primes embedded
Sun May 16 04:29:13 CEST 2010 [seqfan] A177949 two/three petty remarks
Fri May 14 11:00:58 CEST 2010 [seqfan] Re: Regarding Pairs Of Number-Of-Divisors
Thu May 13 21:23:44 CEST 2010 [seqfan] Regarding Pairs Of Number-Of-Divisors
Fri May 7 20:23:15 CEST 2010 [seqfan] Re: Primes embedded
Fri May 7 19:58:02 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 22:23:14 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 18:32:47 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 18:08:40 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 18:05:34 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 18:01:14 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 17:40:26 CEST 2010 [seqfan] Re: Primes embedded
Thu May 6 12:41:02 CEST 2010 [seqfan] Re: Primes embedded
Tue May 4 02:44:23 CEST 2010 [seqfan] Re: Too many boring sequences
Tue May 4 02:37:43 CEST 2010 [seqfan] Re: Too many boring sequences
Sat May 1 19:06:33 CEST 2010 [seqfan] Primes embedded
Fri Apr 30 19:51:07 CEST 2010 [seqfan] Sequence with unique geometric means
Thu Apr 29 22:24:35 CEST 2010 [seqfan] Re: One more conjecture for n-gonal numbers
Thu Apr 29 22:17:14 CEST 2010 [seqfan] Re: One more conjecture for n-gonal numbers
Wed Apr 28 22:57:01 CEST 2010 [seqfan] Re: n = number of divisors of 2^n -1
Tue Apr 27 14:54:56 CEST 2010 [seqfan] Re: Prime and composite walks concatenated
Tue Apr 27 09:24:02 CEST 2010 [seqfan] Re: Prime and composite walks concatenated
Mon Apr 26 17:55:10 CEST 2010 [seqfan] Re: Prime and composite walks concatenated
Mon Apr 26 17:18:17 CEST 2010 [seqfan] Re: Prime and composite walks concatenated
Mon Apr 26 16:43:53 CEST 2010 [seqfan] Re: Prime and composite walks concatenated
Mon Apr 26 16:28:39 CEST 2010 [seqfan] Prime and composite walks concatenated
Thu Apr 22 09:20:15 CEST 2010 [seqfan] Re: n = number of divisors of 2^n -1
Thu Apr 22 04:39:16 CEST 2010 [seqfan] Re: n = number of divisors of 2^n -1
Thu Apr 22 03:47:28 CEST 2010 [seqfan] Re: n = number of divisors of 2^n -1
Wed Apr 21 22:01:02 CEST 2010 [seqfan] Re: n = number of divisors of 2^n -1
Sun Apr 18 18:32:05 CEST 2010 [seqfan] Re: Searched further in A176245 Primes of the form A174881(k)-1 or A174881(k)+1
Sun Apr 18 15:29:11 CEST 2010 [seqfan] Re: Searched further in A176245 Primes of the form A174881(k)-1 or A174881(k)+1
Tue Apr 13 16:01:23 CEST 2010 [seqfan] Golomb/Silverman with primes
Mon Mar 15 11:23:33 CET 2010 [seqfan] request: confirmation of processed edit
Fri Mar 12 19:20:18 CET 2010 [seqfan] request for help with A036952
Tue Mar 9 23:29:48 CET 2010 [seqfan] Re: A061112 & A061117 offset
Tue Mar 9 23:00:41 CET 2010 [seqfan] Re: A061112 & A061117 offset
Tue Mar 9 22:29:16 CET 2010 [seqfan] Re: A061112 & A061117 offset
Wed Feb 24 21:15:32 CET 2010 [seqfan] Re: 2^n + p = prime/composite
Wed Feb 24 19:29:10 CET 2010 [seqfan] Re: 2^n + p = prime/composite
Wed Feb 24 17:32:23 CET 2010 [seqfan] Re: 2^n + p = prime/composite
Wed Feb 24 16:46:21 CET 2010 [seqfan] 2^n + p = prime/composite
Sun Feb 21 16:58:00 CET 2010 [seqfan] Re: An Integer Sequence Game
Sun Feb 21 16:10:55 CET 2010 [seqfan] Re: relation A033984 and A173138, solutions of mod n equations
Sun Feb 21 16:10:55 CET 2010 [seqfan] Re: relation A033984 and A173138, solutions of mod n equations
Sun Feb 21 15:50:41 CET 2010 [seqfan] Re: relation A033984 and A173138, solutions of mod n equations
Tue Feb 16 17:57:33 CET 2010 [seqfan] An Integer Sequence Game
Sat Jan 16 04:25:29 CET 2010 [seqfan] What is the next prime p after 2 such that concatenating p values of A00043 is a prime, and p is itself in A000043?
Thu Jan 7 17:59:47 CET 2010 [seqfan] Re: Prime hatred
Thu Jan 7 17:02:59 CET 2010 [seqfan] Re: Prime hatred
Fri Jan 1 22:02:39 CET 2010 [seqfan] Re: Conjectures relating to twin primes and Lucas numbers
Fri Jan 1 22:08:33 CET 2010 [seqfan] Re: Conjectures relating to twin primes and Lucas numbers
Wed Dec 30 23:45:08 CET 2009 [seqfan] Re: Conjectures relating to twin primes and Lucas numbers
Mon Dec 28 15:23:55 CET 2009 [seqfan] Re: %C A170826
Wed Dec 23 21:12:24 CET 2009 [seqfan] Re: A170817, A170818 xref suggested
Wed Dec 23 19:51:50 CET 2009 [seqfan] A170817, A170818 xref suggested
Tue Dec 1 23:28:17 CET 2009 [seqfan] smallest emirp to be the sum of an emirp number of composites
Tue Dec 1 10:12:32 CET 2009 [seqfan] Re: Proof
Tue Dec 1 10:08:38 CET 2009 [seqfan] Re: Proof
Tue Dec 1 08:03:00 CET 2009 [seqfan] Proof
Thu Nov 12 23:29:36 CET 2009 [seqfan] New Ulam spiral video on YouTube
Sat Nov 7 22:13:52 CET 2009 [seqfan] Re: Orderly Numbers (and related sequences) submitted
Fri Nov 6 07:31:56 CET 2009 [seqfan] Re: Orderly Numbers (and related sequences) submitted
Tue Nov 3 12:06:56 CET 2009 [seqfan] Orderly Numbers (and related sequences) submitted
Sat Oct 31 01:29:15 CET 2009 [seqfan] Re: Orderly Numbers
Fri Oct 30 17:12:30 CET 2009 [seqfan] Re: Orderly Numbers
Mon Oct 26 18:08:36 CET 2009 [seqfan] Re: Guided browsing of the OEIS based upon personal preferences?
Mon Oct 26 12:03:22 CET 2009 [seqfan] Re: A metric and UI for Pandora-like OEIS exploration
Mon Oct 26 11:03:39 CET 2009 [seqfan] A metric and UI for Pandora-like OEIS exploration
Mon Oct 26 09:36:25 CET 2009 [seqfan] A metric and UI for Pandora-like OEIS exploration
Sun Oct 25 19:13:01 CET 2009 [seqfan] Re: Guided browsing of the OEIS based upon personal preferences?
Sun Oct 25 18:06:30 CET 2009 [seqfan] Re: Guided browsing of the OEIS based upon personal preferences?
Fri Oct 9 02:38:44 CEST 2009 [seqfan] Re: Edit of A155030
Fri Oct 9 02:23:12 CEST 2009 [seqfan] Re: Edit of A155030
Fri Oct 9 02:14:37 CEST 2009 [seqfan] Re: Edit of A155030
Fri Oct 9 01:56:38 CEST 2009 [seqfan] Edit of A155030
Mon Aug 31 01:20:24 CEST 2009 [seqfan] Re: A144925: non-trivial divisors of composite numbers
Sun Aug 30 22:40:55 CEST 2009 [seqfan] Re: Coprime To Sums
Sun Aug 30 22:26:31 CEST 2009 [seqfan] Re: Coprime To Sums
Sun Aug 30 22:26:31 CEST 2009 [seqfan] Re: Coprime To Sums
Sun Aug 30 22:24:21 CEST 2009 [seqfan] Re: Coprime To Sums
Sun Aug 30 18:08:22 CEST 2009 [seqfan] Coprime To Sums
Sun Aug 30 00:31:53 CEST 2009 [seqfan] A144925: non-trivial divisors of composite numbers
Tue Aug 4 15:01:02 CEST 2009 [seqfan] Re: offset of A000254 wrong?
Sat Aug 1 23:33:10 CEST 2009 [seqfan] Re: Comment on A151750 [erratum]
Thu Jul 30 17:26:18 CEST 2009 [seqfan] Re: A159559
Thu Jul 30 16:23:34 CEST 2009 [seqfan] Re: A159559
Tue Jul 28 21:50:28 CEST 2009 [seqfan] Re: A159559
Tue Jul 28 21:10:07 CEST 2009 [seqfan] Re: A159559
Tue Jul 28 19:42:55 CEST 2009 [seqfan] Re: A159559
Tue Jul 28 19:42:55 CEST 2009 [seqfan] Re: A159559
Tue Jul 28 18:10:10 CEST 2009 [seqfan] A159559
Tue Jul 7 15:04:18 CEST 2009 [seqfan] R. Mathar to V. Librandi (by way of admin)
Fri Jun 26 23:47:55 CEST 2009 [seqfan] Re: Pairs Occurring Only Once Among # Of Divisors
Fri Jun 26 00:44:31 CEST 2009 [seqfan] Re: Pairs Occurring Only Once Among # Of Divisors
Fri Jun 26 00:27:56 CEST 2009 [seqfan] My first base-10 related question here, I think
Wed Jun 24 23:35:23 CEST 2009 [seqfan] TITO sequences
Sat Jun 20 21:40:19 CEST 2009 [seqfan] A subsequence of highly composite numbers A002182 ?
Sat Jun 20 17:39:00 CEST 2009 [seqfan] A subsequence of highly composite numbers A002182 ?
Sat Jun 20 00:22:27 CEST 2009 [seqfan] Re: Duplicate sigma values
Thu Jun 11 19:48:15 CEST 2009 [seqfan] Re: Range of one-to-one multiplicative functions
Thu Jun 11 19:48:15 CEST 2009 [seqfan] Re: Range of one-to-one multiplicative functions
Wed Jun 10 00:43:52 CEST 2009 [seqfan] Range of one-to-one multiplicative functions
Tue Jun 9 08:57:45 CEST 2009 [seqfan] Re: Twin prime conjecture conjecture
Mon Jun 8 18:48:02 CEST 2009 [seqfan] A078467: Proof of a(34) = 622699582951
Thu Jun 4 19:36:36 CEST 2009 [seqfan] Re: Add to an integer its distinct factors and loop
Thu Jun 4 18:59:13 CEST 2009 [seqfan] Re: Add to an integer its distinct factors and loop
Mon Jun 1 20:36:12 CEST 2009 [seqfan] Revision to A160763.
Sat May 30 03:44:29 CEST 2009 [seqfan] Ulam-related request
Sat May 30 01:02:49 CEST 2009 [seqfan] Re: A093893 Subsequence
Fri May 29 22:01:30 CEST 2009 [seqfan] Re: A093893 Subsequence
Fri May 29 20:52:41 CEST 2009 [seqfan] Re: A093893 Subsequence
Fri May 29 18:47:28 CEST 2009 [seqfan] Re: A093893 Subsequence
Fri May 29 15:29:17 CEST 2009 [seqfan] Re: A093893 Subsequence
Thu May 28 22:58:31 CEST 2009 [seqfan] Re: A093893 Subsequence
Mon May 25 19:02:15 CEST 2009 [seqfan] Re: A093893 Subsequence
Mon May 25 18:21:19 CEST 2009 [seqfan] Re: A093893 Subsequence
Sun May 24 15:50:28 CEST 2009 [seqfan] Re: A093893 Subsequence
Sun May 24 15:24:23 CEST 2009 [seqfan] A093893 Subsequence
Sat Apr 11 18:54:34 CEST 2009 [seqfan] Re: 2^n - 2
Sat Apr 11 18:38:03 CEST 2009 [seqfan] Re: 2^n - 2
Sat Feb 28 19:05:42 CET 2009 [seqfan] Re: An equivalence for integer sequences (with more questions than answers)
Fri Feb 27 09:56:10 CET 2009 [seqfan] Re: An equivalence for integer sequences (with more questions than answers)
Sun Feb 22 21:19:37 CET 2009 [seqfan] Re: Prime Sums In A Grid
Sun Feb 22 21:12:40 CET 2009 [seqfan] Prime Sums In A Grid
Sat Feb 14 06:36:21 CET 2009 [seqfan] Re: Questions relating to "Sums of three Fermat numbers" -- sums of 5? Primes in A155877? Artificial or not?
Sat Feb 14 04:29:46 CET 2009 [seqfan] Questions relating to "Sums of three Fermat numbers" -- sums of 5? Primes in A155877? Artificial or not?
Sun Feb 1 02:01:42 CET 2009 [seqfan] Rank of a prime (Collatz/Syracuse)
Mon Jan 26 01:19:25 CET 2009 [seqfan] Re: Add n to the composite a(n): the result is a composite too
Mon Jan 26 00:54:36 CET 2009 [seqfan] Re: Add n to the composite a(n): the result is a composite too
Sun Jan 25 23:12:25 CET 2009 [seqfan] Add n to the composite a(n): the result is a composite too
Wed Jan 7 18:54:11 CET 2009 [seqfan] Re: A relation between A153971 and A098828?
Wed Jan 7 17:36:38 CET 2009 [seqfan] Re: A relation between A153971 and A098828?
Sat Nov 22 20:21:44 CET 2008 [seqfan] Re: Next conjecture help needed!
Sat Nov 22 20:25:06 CET 2008 [seqfan] Re: Next conjecture help needed!
Fri Nov 21 17:56:04 CET 2008 [seqfan] Re: Artur (by way of O. Gérard) Help Needed for factorization
Fri Nov 21 16:57:44 CET 2008 [seqfan] Comments on A135543
Fri Nov 21 16:35:30 CET 2008 [seqfan] Re: Artur (by way of O. Gérard) Help Needed for factorization
Fri Nov 21 09:10:04 CET 2008 [seqfan] Re: Artur (by way of O. Gérard) Help Needed for factorization
Fri Oct 31 22:53:19 CET 2008 [seqfan] Re: Sieving method for composite numbers described / used in A146071
Fri Oct 31 20:59:18 CET 2008 [seqfan] Re: Sieving method for composite numbers described / used in A146071
Fri Oct 31 20:49:55 CET 2008 [seqfan] Re: Sieving method for composite numbers described / used in A146071
Fri Oct 31 20:42:36 CET 2008 [seqfan] Re: Sieving method for composite numbers described / used in A146071
Fri Oct 31 20:14:07 CET 2008 [seqfan] Re: Sieving method for composite numbers described / used in A146071
Fri Oct 31 20:13:08 CET 2008 [seqfan] Re: Sieving method for composite numbers described / used in A146071
Fri Oct 31 18:00:49 CET 2008 [seqfan] Sieving method for composite numbers described / used in A146071
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
composite
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