September 2009 Archives by author
Starting: Tue Sep 1 01:30:13 CEST 2009
Ending: Wed Sep 30 23:58:49 CEST 2009
Messages: 165
- [seqfan] Re: Without any discussion
Max Alekseyev
- [seqfan] Re: Highest exponent of 2 dividing A155200(n)
Max Alekseyev
- [seqfan] Re: Highest exponent of 2 dividing A155200(n)
Max Alekseyev
- [seqfan] Re: A120511 a(n) = min{j : A006949(j) = n}
Max Alekseyev
- [seqfan] Re: A120511 a(n) = min{j : A006949(j) = n}
Max Alekseyev
- [seqfan] Re: A120511 a(n) = min{j : A006949(j) = n}
Max Alekseyev
- [seqfan] Re: A001481 - Numbers that are the sum of 2 nonnegative squares
Max Alekseyev
- [seqfan] definition of A074074
Max Alekseyev
- [seqfan] Re: the revolver sequence
Max Alekseyev
- [seqfan] Re: the revolver sequence
Max Alekseyev
- [seqfan] Re: Number of ways to write n^2 as the sum of n odd numbers
Max Alekseyev
- [seqfan] Re: non-congruent diagonals in n-gon A165726
Max Alekseyev
- [seqfan] Re: non-congruent diagonals in n-gon A165726
Max Alekseyev
- [seqfan] Sum divides concatenation
Eric Angelini
- [seqfan] RE : Re: Sum divides concatenation
Eric Angelini
- [seqfan] RE : Re: Sum divides concatenation
Eric Angelini
- [seqfan] Aitken-like array -- with digits
Eric Angelini
- [seqfan] Re: Without any discussion
Joerg Arndt
- [seqfan] simple zero-divisors with Cayley-Dickson algebras
Joerg Arndt
- [seqfan] Re: definition of A074074
Joerg Arndt
- [seqfan] Re: New sequence from XKCD - Urinal protocol
Jack Brennen
- [seqfan] Re: Sum divides concatenation
Jack Brennen
- [seqfan] Re: Sum divides concatenation
Jack Brennen
- [seqfan] Re: Sum divides concatenation
Jack Brennen
- [seqfan] A158611 wrong offset?
Klaus Brockhaus
- [seqfan] Duplicates
Ignacio Larrosa Cañestro
- [seqfan] Re: Without any discussion
David W. Cantrell
- [seqfan] Re: A158611 wrong offset?
Ray Chandler
- [seqfan] Re: Without any discussion
Edwin Clark
- [seqfan] Re: Without any discussion
Edwin Clark
- [seqfan] Primorial numbers
Creighton Kenneth Dement
- [seqfan] A001481 - Numbers that are the sum of 2 nonnegative squares
Dan Dima
- [seqfan] Re: Without any discussion
Hagen von Eitzen
- [seqfan] Re: Gen. Functs. A039219
Hagen von Eitzen
- [seqfan] congruent numbers up to a trillion
Jeremy Gardiner
- [seqfan] Opinion polls, frequently debated questions, and rules on seqfan (was "Without discussion")
Olivier Gerard
- [seqfan] Re: Mathematical notation
Olivier Gerard
- [seqfan] Re: Another chemistry related sequence?
Charles Greathouse
- [seqfan] Re: Sum divides concatenation
Charles Greathouse
- [seqfan] Re: Triangular numbers, such that the difference of theirs two (not-equal) largest prime factors is also (smaller) triangular number
Charles Greathouse
- [seqfan] Re: A family of quadratic recurrences
Charles Greathouse
- [seqfan] A120511 a(n) = min{j : A006949(j) = n}
Georgi Guninski
- [seqfan] Re: A120511 a(n) = min{j : A006949(j) = n}
Georgi Guninski
- [seqfan] Re: A120511 a(n) = min{j : A006949(j) = n}
Georgi Guninski
- [seqfan] 3 nonlinear recurrences
Georgi Guninski
- [seqfan] Re: Without any discussion
Paul D Hanna
- [seqfan] Highest exponent of 2 dividing A155200(n)
Paul D Hanna
- [seqfan] Re: Gen. Functs. A039219
Maximilian Hasler
- [seqfan] Re: 3 nonlinear recurrences
Maximilian Hasler
- [seqfan] Re: 8/5 Sequence
Maximilian Hasler
- [seqfan] Re: congruent numbers up to a trillion
Hans Havermann
- [seqfan] Re: Gen. Functs. A039219
Alois Heinz
- [seqfan] Re: non-congruent diagonals in n-gon A165726
Alois Heinz
- [seqfan] A000135
Sean A. Irvine
- [seqfan] Re: Without any discussion
Dmitry Kamenetsky
- [seqfan] Re: Without any discussion
Dmitry Kamenetsky
- [seqfan] Re: moving to wiki
Antti Karttunen
- [seqfan] Another chemistry related sequence?
Antti Karttunen
- [seqfan] Another chemistry related sequence?
Antti Karttunen
- [seqfan] Re: Another chemistry related sequence?
Antti Karttunen
- [seqfan] Re: Another chemistry related sequence?
Antti Karttunen
- [seqfan] Condom sequence
Tanya Khovanova
- [seqfan] Re: Condom sequence
Tanya Khovanova
- [seqfan] Re: Condom sequence
Tanya Khovanova
- [seqfan] the revolver sequence
Tanya Khovanova
- [seqfan] Re: the revolver sequence
Tanya Khovanova
- [seqfan] Re: the revolver sequence
Tanya Khovanova
- [seqfan] Re: the revolver sequence
Tanya Khovanova
- [seqfan] Re: Without any discussion
Anton Kulchitsky
- [seqfan] Re: Without any discussion
Anton Kulchitsky
- [seqfan] Re: Without any discussion
Anton Kulchitsky
- [seqfan] Re: 3 nonlinear recurrences (Georgi Guninski)
Jaume Oliver i Lafont
- [seqfan] Re: 3 nonlinear recurrences
Jaume Oliver i Lafont
- [seqfan] A family of quadratic recurrences
Jaume Oliver i Lafont
- [seqfan] Re: Sum divides concatenation
John W. Layman
- [seqfan] Re: Sum divides concatenation
John W. Layman
- [seqfan] Re: Duplicates
Marc LeBrun
- [seqfan] relation A091440 to A167348
Richard Mathar
- [seqfan] relation A164909 to A088748
Richard Mathar
- [seqfan] Gen. Functs. A039219
Richard Mathar
- [seqfan] Sum of proper divisors of Fibonacci numbers A139095 A005478
Richard Mathar
- [seqfan] Re: definition of A074074
Richard Mathar
- [seqfan] Re: definition of A074074
Richard Mathar
- [seqfan] Re: Number of ways to write n^2 as the sum of n odd numbers
Richard Mathar
- [seqfan] non-congruent diagonals in n-gon A165726
Richard Mathar
- [seqfan] Egyptian fractions over the primes A165558
Richard Mathar
- [seqfan] Re: Glass worms
Joseph S. Myers
- [seqfan] Re: Duplicates
Joseph S. Myers
- [seqfan] Re: Without any discussion
T. D. Noe
- [seqfan] Re: Another chemistry related sequence?
Jonathan Post
- [seqfan] Re: Condom sequence
Jonathan Post
- [seqfan] Ratio of Chisel Strokes in English names and Roman numerals
Jonathan Post
- [seqfan] Re: New Prime Curio about 9298 by Post
Jonathan Post
- [seqfan] Re: New Prime Curio about 199 by Post
Jonathan Post
- [seqfan] : moving to wiki
Alexander Povolotsky
- [seqfan] Triangular numbers, such that the difference of theirs two (not-equal) largest prime factors is also (smaller) triangular number
Alexander Povolotsky
- [seqfan] Re: Without any discussion
Rob Pratt
- [seqfan] "Types/lengths of runs" in binary numbers
Leroy Quet
- [seqfan] Re: "Types/lengths of runs" in binary numbers
Leroy Quet
- [seqfan] Re: "Types/lengths of runs" in binary numbers
Leroy Quet
- [seqfan] New sequence from XKCD - Urinal protocol
David Radcliffe
- [seqfan] Rhombic dissections of regular polygons
David Radcliffe
- [seqfan] Number of ways to write n^2 as the sum of n odd numbers
David Radcliffe
- [seqfan] Now you see it, now you don't.
Robert G. Wilson, v
- [seqfan] Re: Without any discussion
Robert G. Wilson, v
- [seqfan] Re: Sum divides concatenation
Robert G. Wilson, v
- [seqfan] Re: A120511 a(n) = min{j : A006949(j) = n}
Frank Ruskey
- [seqfan] Re: Without any discussion
Rick Shepherd
- [seqfan] Re: New Prime Curio about 199 by Post
Rick Shepherd
- [seqfan] Re: Without any discussion
N. J. A. Sloane
- [seqfan] Re: Now you see it, now you don't.
N. J. A. Sloane
- [seqfan] Re: Without any discussion
N. J. A. Sloane
- [seqfan] Re: relation of A019529 and A054040, partial sums of 1/sqrt(j)
N. J. A. Sloane
- [seqfan] Re: New sequence from XKCD - Urinal protocol
N. J. A. Sloane
- [seqfan] Re: Glass worms
N. J. A. Sloane
- [seqfan] Re Gen. Functs. A039219
N. J. A. Sloane
- [seqfan] Re: Duplicates
N. J. A. Sloane
- [seqfan] Re A120511 a(n) = min{j : A006949(j) = n}
N. J. A. Sloane
- [seqfan] Re: Gen. Functs. A039219
N. J. A. Sloane
- [seqfan] Re: simple zero-divisors with Cayley-Dickson algebras
N. J. A. Sloane
- [seqfan] Re: sorting results by date
N. J. A. Sloane
- [seqfan] Re: Primorial numbers
N. J. A. Sloane
- [seqfan] Re: congruent numbers up to a trillion
N. J. A. Sloane
- [seqfan] Re: Mathematical notation
Chris Starling
- [seqfan] Re: Another chemistry related sequence?
Chris Starling
- [seqfan] Re: congruent numbers up to a trillion
Chris Starling
- [seqfan] Re: Without any discussion - GBnums answer
Jacques Tramu
- [seqfan] Number of ways to assemble a n-cube from 2n labeled (n-1)-cubes with labeled vertices
Andrew Weimholt
- [seqfan] Re: the revolver sequence
Andrew Weimholt
- [seqfan] boxes in boxes
Jon Wild
- [seqfan] Without any discussion
David Wilson
- [seqfan] Re: Without any discussion
David Wilson
- [seqfan] Re: Without any discussion
David Wilson
- [seqfan] Re: Another chemistry related sequence?
David Wilson
- [seqfan] Re: Rhombic dissections of regular polygons
David Wilson
- [seqfan] The mapping k -> k + tau(k)
hv at crypt.org
- [seqfan] Re: relation A091440 to A167348
drew at math.mit.edu
- [seqfan] Trivium.
wouter meeussen
- [seqfan] Re: a(n), a(n+1), [a(n)+a(n+1)] share no digits
franktaw at netscape.net
- [seqfan] Re: Without any discussion
franktaw at netscape.net
- [seqfan] Re: "Types/lengths of runs" in binary numbers
franktaw at netscape.net
- [seqfan] Mathematical notation
franktaw at netscape.net
- [seqfan] Re: Another chemistry related sequence?
franktaw at netscape.net
- [seqfan] Re: Highest exponent of 2 dividing A155200(n)
franktaw at netscape.net
- [seqfan] Re: relation A091440 to A167348
franktaw at netscape.net
- [seqfan] Re: Another chemistry related sequence?
franktaw at netscape.net
- [seqfan] Re: relation A164909 to A088748
franktaw at netscape.net
- [seqfan] Re: a(n), a(n+1), [a(n)+a(n+1)] share no digits
franktaw at netscape.net
- [seqfan] Re: Gen. Functs. A039219
franktaw at netscape.net
- [seqfan] Re: Gen. Functs. A039219
franktaw at netscape.net
- [seqfan] Missing 5?
franktaw at netscape.net
- [seqfan] Re: Gen. Functs. A039219
franktaw at netscape.net
- [seqfan] Re: Number of ways to write n^2 as the sum of n odd numbers
franktaw at netscape.net
- [seqfan] Re: boxes in boxes
franktaw at netscape.net
- [seqfan] Re: Egyptian fractions over the primes A165558
franktaw at netscape.net
- [seqfan] Re: 8/5 Sequence
franktaw at netscape.net
- [seqfan] 8/5 Sequence
zbi74583.boat at orange.zero.jp
- [seqfan] Re: Without any discussion
zak seidov
- [seqfan] Re: a(n), a(n+1), [a(n)+a(n+1)] share no digits
zak seidov
- [seqfan] Re: Without any discussion
zak seidov
- [seqfan] Patterns in A052061?
zak seidov
- [seqfan] A164325: more terms
zak seidov
- [seqfan] Re: Sum divides concatenation
zak seidov
- [seqfan] Re: Sum divides concatenation
zak seidov
- [seqfan] Re: Sum divides concatenation
zak seidov
Last message date:
Wed Sep 30 23:58:49 CEST 2009
Archived on: Sun Jan 15 12:28:28 CET 2023
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