A286587 a(n) = A006047(A244154(n)).

2, 3, 2, 6, 4, 9, 8, 12, 3, 6, 3, 18, 18, 12, 6, 24, 6, 18, 4, 12, 8, 54, 12, 36, 18, 27, 24, 24, 12, 81, 72, 48, 2, 9, 6, 36, 12, 6, 12, 24, 9, 36, 24, 108, 4, 18, 36, 72, 8, 27, 18, 54, 36, 144, 72, 48, 27, 18, 48, 162, 288, 108, 54, 96, 4, 27, 24, 18, 9, 36, 6, 72, 16, 18, 36, 12, 72, 54, 144, 48, 8, 162, 48, 72, 18, 36, 54, 216, 24

Offset

0,1

Links

Antti Karttunen, Table of n, a(n) for n = 0..8191

Formula

a(n) = A006047(A244154(n)).

a(n) = A286586(A005940(1+n)).

For n >= 0, a(A000225(n)) = A042950(n).

Prog

(Scheme) (define (A286587 n) (A006047 (A244154 n)))

Crossrefs

Cf. A000225, A005940, A006047, A042950, A244154, A286586.

Sequence in context: A286633 A286586 A113710 * A054126 A323507 A144176

Adjacent sequences: A286584 A286585 A286586 * A286588 A286589 A286590

Keyword

nonn

Author

Antti Karttunen, May 31 2017

Status

approved