References to A201219

a(1) = 0; for n>1, a(n) = 1 if n is a power of 2, otherwise a(n) = 2.
0, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2


2 seqfan posts

Wed Nov 30 19:20:06 CET 2011    [seqfan] Re: A puzzle from Emissary
Wed Nov 30 19:17:16 CET 2011    [seqfan] Re: A puzzle from Emissary

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