1^n + 2^n + 5^n.
3, 8, 30, 134, 642, 3158, 15690, 78254, 390882, 1953638, 9766650, 48830174
1 seqfan posts
Tue Feb 10 17:40:26 CET 2009 [seqfan] A001576
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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