Sum_{d|n} binomial(n/d+d-2,d-1).
1, 2, 2, 4, 2, 8, 2, 10, 8, 12, 2, 34, 2, 16, 32, 38, 2, 62, 2, 92, 58, 24, 2, 210, 72, 28, 92
3 seqfan posts
Wed Dec 2 17:45:06 CET 2009 [seqfan] Re: A sequence relating to A157019
Wed Dec 2 17:45:06 CET 2009 [seqfan] Re: A sequence relating to A157019
Wed Dec 2 12:01:44 CET 2009 [seqfan] A sequence relating to A157019
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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