A279345 a(n) = A000120(A279341(n)).

0, 1, 2, 3, 1, 2, 4, 2, 3, 3, 5, 1, 2, 4, 3, 4, 2, 4, 6, 3, 3, 2, 3, 5, 5, 4, 1, 2, 4, 3, 5, 3, 4, 5, 7, 2, 4, 4, 4, 6, 3, 4, 3, 3, 2, 6, 6, 3, 5, 2, 5, 5, 3, 5, 4, 4, 6, 1, 2, 4, 3, 5, 4, 5, 3, 6, 8, 4, 5, 3, 5, 7, 5, 5, 2, 4, 4, 7, 4, 4, 5, 4, 6, 3, 4, 3, 4, 7, 7, 3, 3, 2, 6, 4, 6, 6, 3, 6, 3, 5, 6, 4, 2, 6, 5, 5, 5, 3, 5, 7, 5, 2, 3, 4, 4, 5, 4, 6, 6, 5

Offset

1,3

Links

Antti Karttunen, Table of n, a(n) for n = 1..8192

Formula

a(n) = A000120(A279341(n)).

a(n) = A279346(A279347(n)).

For all n >= 2, a(n) = 1+A080791(A279343(n)).

For all n >= 2, a(n) + A279346(n) - 1 = A256993(n).

Prog

(Scheme) (define (A279345 n) (A000120 (A279341 n)))

Crossrefs

Cf. A000120, A256993, A279341, A279346, A279347.

Sequence in context: A239304 A072193 A233359 * A097966 A177993 A256990

Adjacent sequences: A279342 A279343 A279344 * A279346 A279347 A279348

Keyword

nonn

Author

Antti Karttunen, Dec 10 2016

Status

approved