A255123 a(n) = A255056(n) - A255053(n).

0, 1, 1, 0, 3, 1, 0, 3, 3, 3, 1, 0, 1, 1, 3, 2, 3, 3, 3, 1, 0, 1, 1, 3, 2, 5, 4, 3, 1, 1, 3, 2, 3, 3, 3, 1, 0, 1, 1, 3, 2, 5, 2, 1, 3, 2, 2, 4, 4, 3, 1, 1, 3, 2, 5, 4, 3, 1, 1, 3, 2, 3, 3, 3, 1, 0, 1, 1, 3, 2, 5, 2, 1, 3, 2, 2, 4, 2, 1, 3, 2, 2, 3, 1, 2, 2, 2, 4, 4, 3, 1, 1, 3, 2, 5, 2, 1, 3, 2, 2, 4, 4, 3, 1, 1, 3, 2, 5, 4, 3, 1, 1, 3, 2, 3, 3, 3, 1, 0

Offset: 0

Author

Antti Karttunen, Feb 14 2015

Keywords

• nonn

Links

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

Crossrefs

Cf. A255053, A255056, A255061, A255124.

Analogous sequence: A218603.

Programs

Scheme

(define (A255123 n) (- (A255056 n) (A255053 n)))

Formula

a(n) = A255056(n) - A255053(n).