References to A000324

A nonlinear recurrence: a(n) = a(n-1)^2 - 4*a(n-1) + 4 (for n>1).
1, 5, 9, 49, 2209, 4870849, 23725150497409, 562882766124611619513723649


1 seqfan posts

Fri Oct 29 05:35:16 CEST 2010    [seqfan] Implementing first 500 sequences in Java

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