A132589 a(n) = gcd(A038566(n), n).

1, 1, 1, 2, 1, 3, 1, 2, 3, 2, 1, 1, 1, 2, 3, 4, 1, 6, 1, 1, 1, 1, 1, 2, 1, 1, 1, 4, 1, 3, 1, 1, 1, 2, 1, 4, 1, 2, 1, 8, 1, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 3, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 5, 1, 1, 1, 1, 5, 1, 2, 1, 4, 5, 2, 1, 8, 1, 10, 1, 4, 1, 2, 5, 16, 1, 1, 1, 1, 1, 17, 1, 2

Offset: 1

Author

Leroy Quet, Aug 23 2007

Keywords

• nonn

Examples

			a(14) = gcd(A038566(14), 14) = gcd(2,14) = 2.
		

Crossrefs

Cf. A132587, A132588, A038566.

Formula

a(n) = gcd(A038566(n), n).

Extensions

Edited and extended by Max Alekseyev, Apr 26 2010