A284558 Product / LCM of run lengths in binary representation of n: a(n) = A167489(n) / A284559(n).

1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 2, 4, 2, 1, 2, 1, 3, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 3, 1, 2, 1, 2, 4, 2, 1, 2, 1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 2, 1, 2, 4, 2, 4, 2, 1, 2, 1, 2, 4, 2, 1, 2, 1, 3, 1, 2, 1, 1, 1, 3, 1

Offset: 0

Author

Antti Karttunen, Apr 14 2017

Keywords

• nonn
• base

Links

• Antti Karttunen, Table of n, a(n) for n = 0..10922
• Index entries for sequences related to binary expansion of n

Crossrefs

Cf. A167489, A284559, A284562.

Programs

Scheme

(define (A284558 n) (/ (A167489 n) (A284559 n)))

Formula

a(n) = A167489(n) / A284559(n).