A recurrence equation.
1, 1, 4, 8, 28, 76, 272, 880, 3328, 12128, 48736, 194272, 827840, 3547648
4 seqfan posts
Sun Oct 4 15:03:08 CEST 2009 [seqfan] Re: A family of quadratic recurrences
Mon Sep 21 19:59:04 CEST 2009 [seqfan] Re: 3 nonlinear recurrences (Georgi Guninski)
Sun Sep 20 19:57:27 CEST 2009 [seqfan] Re: 3 nonlinear recurrences
Sun Sep 20 17:09:45 CEST 2009 [seqfan] 3 nonlinear recurrences
Index of A-numbers in seqfan: by ascending order
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