References to A108766

A007290(n+2) - 1 = 2*C(n+2,3) - 1.
1, 1, 7, 19, 39, 69, 111, 167, 239, 329, 439, 571, 727, 909, 1119, 1359, 1631, 1937


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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