Classifications of n elements.
1, 1, 1, 3, 6, 26, 122, 1015, 11847, 208914, 5236991, 18432151
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
34 seqfan posts
Tue Jun 12 15:27:01 CEST 2012 [seqfan] Re: Broadening involvement
Tue Jun 12 01:42:43 CEST 2012 [seqfan] Re: Broadening involvement
Mon Jun 11 01:38:55 CEST 2012 [seqfan] Re: Broadening involvement
Sat Jun 9 17:52:11 CEST 2012 [seqfan] Re: Broadening involvement
Sun Jan 9 21:29:21 CET 2011 [seqfan] Re: Creighton's sequence A117153 should not be deleted
Sat Jan 16 20:28:11 CET 2010 [seqfan] Some more new sequences
Mon Jan 11 05:06:02 CET 2010 [seqfan] A005646 now extended to 12 terms.
Sat Jan 2 11:32:44 CET 2010 [seqfan] Correction to extension of A005646: A(11)=5236991
Sat Jan 2 01:47:56 CET 2010 [seqfan] Re: Generalization of A005646
Sat Jan 2 01:39:44 CET 2010 [seqfan] Re: Generalization of A005646
Sat Jan 2 00:24:22 CET 2010 [seqfan] Generalization of A005646
Sat Jan 2 00:13:16 CET 2010 [seqfan] A005646 triangle (A171872) now linked to A039754
Fri Jan 1 15:33:38 CET 2010 [seqfan] Generalization of A005646
Thu Dec 31 07:02:30 CET 2009 [seqfan] Re: A005646(11)=5236990, and triangle now linked to A039754
Thu Dec 31 06:24:21 CET 2009 [seqfan] A005646(11)=5236990, and triangle now linked to A039754
Wed Dec 30 20:02:07 CET 2009 [seqfan] Interim database of my new sequence related work, and index of existing material
Wed Dec 30 04:53:14 CET 2009 [seqfan] Re: Help wanted on A005646 connection to A000055
Wed Dec 30 04:35:16 CET 2009 [seqfan] Progress on columns of "A005646 triangle"
Wed Dec 30 00:00:57 CET 2009 [seqfan] Re: Help wanted on A005646 connection to A000055
Tue Dec 29 18:17:00 CET 2009 [seqfan] Asymptotic pattern in columns of "A005646 triangle"
Tue Dec 29 17:42:47 CET 2009 [seqfan] Re: Help wanted on A005646 connection to A000055
Tue Dec 29 12:21:35 CET 2009 [seqfan] Re: Help wanted on A005646 connection to A000055
Tue Dec 29 07:58:31 CET 2009 [seqfan] Further extensions to A005646, A[10]=208914
Tue Dec 29 02:55:03 CET 2009 [seqfan] Help wanted on A005646 connection to A000055
Mon Dec 28 17:16:04 CET 2009 [seqfan] Re: Sequence A005646, Wexler's Classifications of N Elements
Mon Dec 28 16:27:02 CET 2009 [seqfan] Sequence A005646, Wexler's Classifications of N Elements
Mon Dec 28 09:09:01 CET 2009 [seqfan] I can confirm A005646[8]=1015.
Sat Dec 19 21:52:01 CET 2009 [seqfan] Re: Extension of A005646
Sat Dec 19 19:01:03 CET 2009 [seqfan] Re: Extension of A005646
Sat Dec 19 13:33:26 CET 2009 [seqfan] Re: Extension of A005646
Sat Dec 19 11:32:50 CET 2009 [seqfan] Re: Extension of A005646
Sat Dec 19 09:21:22 CET 2009 [seqfan] Re: Extension of A005646
Sat Dec 19 06:08:32 CET 2009 [seqfan] Extension of A005646
Wed Dec 16 02:36:00 CET 2009 [seqfan] Extension of A005646
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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