A294931 Multiplicative with a(p^e) = A019565(A289813(e)).

1, 2, 2, 1, 2, 4, 2, 3, 1, 4, 2, 2, 2, 4, 4, 6, 2, 2, 2, 2, 4, 4, 2, 6, 1, 4, 3, 2, 2, 8, 2, 3, 4, 4, 4, 1, 2, 4, 4, 6, 2, 8, 2, 2, 2, 4, 2, 12, 1, 2, 4, 2, 2, 6, 4, 6, 4, 4, 2, 4, 2, 4, 2, 1, 4, 8, 2, 2, 4, 8, 2, 3, 2, 4, 2, 2, 4, 8, 2, 12, 6, 4, 2, 4, 4, 4, 4, 6, 2, 4, 4, 2, 4, 4, 4, 6, 2, 2, 2, 1, 2, 8, 2, 6, 8, 4, 2, 3, 2, 8, 4, 12, 2, 8, 4, 2, 2, 4, 4

Offset

1,2

Links

Antti Karttunen, Table of n, a(n) for n = 1..65537

Index entries for sequences computed from exponents in factorization of n

Prog

(Scheme) (define (A294931 n) (if (= 1 n) n (* (A019565 (A289813 (A067029 n))) (A294931 (A028234 n)))))

Crossrefs

Cf. A019565, A289813, A293442, A294932, A294933.

Sequence in context: A368470 A295878 A368977 * A365402 A336856 A193292

Adjacent sequences: A294928 A294929 A294930 * A294932 A294933 A294934

Keyword

nonn,mult

Author

Antti Karttunen, Nov 11 2017

Status

approved