References to A180230

a(n) is the minimal number of additions needed to grow to radius n, in the two-dimensional abelian sandpile growth model with h=2.
2, 6, 10, 22, 26, 50, 66, 78, 122, 142, 154, 194, 254, 270, 342, 386, 418, 490, 518


2 seqfan posts

Sun Nov 7 19:08:37 CET 2010    [seqfan] Re: physics
Sun Nov 7 14:01:43 CET 2010    [seqfan] physics

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