Strict sense ballot numbers: n candidates, k-th candidate gets k votes.
1, 1, 1, 2, 12, 286, 33592, 23178480, 108995910720, 3973186258569120
4 seqfan posts
Fri Jul 6 17:12:41 CEST 2012 [seqfan] Re: Filling a triangle with numbers
Fri Jul 6 17:07:31 CEST 2012 [seqfan] Re: Filling a triangle with numbers
Fri Jul 6 16:31:10 CEST 2012 [seqfan] Re: Filling a triangle with numbers
Wed Mar 25 14:14:41 CET 2009 [seqfan] Re: An arithmetic conjecture
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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