A364254 a(n) = gcd(n, A332215(n)).

1, 1, 3, 2, 5, 6, 7, 4, 1, 10, 1, 12, 1, 14, 1, 8, 1, 2, 1, 20, 1, 2, 23, 24, 1, 2, 9, 28, 1, 2, 31, 16, 1, 2, 1, 4, 1, 2, 1, 40, 1, 2, 1, 4, 3, 46, 1, 48, 1, 2, 1, 4, 1, 18, 1, 56, 1, 2, 1, 4, 1, 62, 1, 32, 1, 2, 1, 4, 1, 2, 1, 8, 1, 2, 15, 4, 1, 2, 1, 80, 1, 2, 1, 4, 5, 2, 1, 8, 1, 6, 13, 92, 1, 2, 1, 96, 1, 2, 3, 4

Offset: 1

Author

Antti Karttunen, Jul 16 2023

Keywords

• nonn

Links

• Antti Karttunen, Table of n, a(n) for n = 1..16384

Crossrefs

Cf. A332215, A364253.

Cf. also A364255.

Formula

a(n) = gcd(n, A364253(n)) = gcd(A332215(n), A364253(n)).