References to A002939

2*n*(2*n-1).
0, 2, 12, 30, 56, 90, 132, 182, 240, 306, 380, 462, 552, 650, 756, 870, 992, 1122


1 seqfan posts

Sun Nov 30 17:12:24 CET 2008    [seqfan] A problem of ordering

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