A278532 a(n) = A278219(A255056(n)).

1, 4, 4, 6, 16, 6, 6, 36, 24, 24, 6, 6, 4, 36, 64, 24, 60, 60, 24, 6, 6, 4, 36, 144, 60, 64, 216, 24, 6, 60, 96, 60, 60, 60, 24, 6, 6, 4, 36, 144, 60, 144, 60, 60, 144, 64, 96, 216, 216, 24, 6, 60, 240, 210, 96, 360, 60, 6, 60, 96, 60, 60, 60, 24, 6, 6, 4, 36, 144, 60, 144, 60, 60, 900, 144, 360, 360, 60, 60, 144, 144, 240, 384, 96, 360, 216, 360, 216, 216, 24

Offset: 0

Author

Antti Karttunen, Nov 30 2016

Keywords

• nonn

Links

• Antti Karttunen, Table of n, a(n) for n = 0..16142

Crossrefs

Cf. A255056, A255336, A278219, A278232, A278262, A278534.

Programs

Scheme

(define (A278532 n) (A278219 (A255056 n)))

Formula

a(n) = A278219(A255056(n)).