References to A111926

Expansion of x^4/((1-2*x)*(x^2-x+1)*(x-1)^2).
0, 0, 0, 0, 1, 5, 15, 36, 78, 162, 331, 671, 1353, 2718, 5448, 10908, 21829, 43673


1 seqfan posts

Thu Nov 19 17:19:12 CET 2009    [seqfan] detective work related to Creighton Dement's "Floretions"

Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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