0,2

All terms are even.

A. Karttunen, Table of n, a(n) for n = 0..65536

a(n) = A166040(A005843(n)). Bisection of A166040.

Sequence in context: A316987 A228885 A323910 * A129760 A291330 A057377

Adjacent sequences: A166082 A166083 A166084 * A166086 A166087 A166088

nonn

Antti Karttunen, Oct 08 2009

approved