

A146969


A prime sequence form based on A003602: a(1)=3, a(2)=1, a(n) = (n+1)/2 if n is an odd prime, and a(n) = a(floor(n/2)) otherwise.


0



3, 1, 2, 1, 3, 2, 4, 1, 1, 3, 6, 2, 7, 4, 4, 1, 9, 1, 10, 3, 3, 6, 12, 2, 2, 7, 7, 4, 15, 4, 16, 1, 1, 9, 9, 1, 19, 10, 10, 3, 21, 3, 22, 6, 6, 12, 24, 2, 2, 2, 2, 7, 27, 7, 7, 4, 4, 15, 30, 4, 31, 16, 16, 1, 1, 1, 34, 9, 9, 9, 36, 1, 37, 19, 19, 10, 10, 10, 40, 3, 3, 21, 42, 3, 3, 22, 22, 6, 45, 6
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