A261095 First differences of A219640: a(n) = A219640(n+1) - A219640(n).

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

Offset

0,3

Links

Antti Karttunen, Table of n, a(n) for n = 0..10946

Formula

a(n) = A219640(n+1) - A219640(n).

Prog

(Scheme) (define (A261095 n) (- (A219640 (+ 1 n)) (A219640 n)))

Crossrefs

Cf. A219640, A261093.

Sequence in context: A303336 A361462 A129479 * A249809 A075104 A253667

Adjacent sequences: A261092 A261093 A261094 * A261096 A261097 A261098

Keyword

nonn

Author

Antti Karttunen, Aug 08 2015

Status

approved