A328624 Twisted variant of A276086.

1, 2, 3, 18, 9, 6, 5, 10, 75, 450, 1125, 750, 25, 50, 1875, 11250, 45, 30, 125, 250, 15, 90, 5625, 3750, 625, 1250, 375, 2250, 225, 150, 7, 14, 21, 126, 63, 42, 245, 490, 3675, 22050, 55125, 36750, 8575, 17150, 643125, 3858750, 15435, 10290, 300125, 600250, 36015, 216090, 13505625, 9003750, 10504375, 21008750, 6302625, 37815750, 3781575, 2521050, 49, 98

Offset

0,2

Links

Antti Karttunen, Table of n, a(n) for n = 0..2310

Index entries for sequences related to primorial base

Formula

a(n) = A276086(A328625(n)).

A001222(a(n)) = A328630(n).

Prog

(PARI) A328624(n) = { my(m=1, p=2, e, g=1); while(n, e = (n%p); m *= (p^((g*e)%p)); g = e+1; n = n\p; p = nextprime(1+p)); (m); };

Crossrefs

Cf. A276086, A328625, A328627, A328628, A328630.

Sequence in context: A287621 A348279 A344530 * A328627 A032808 A321212

Adjacent sequences: A328621 A328622 A328623 * A328625 A328626 A328627

Keyword

nonn

Author

Antti Karttunen, Oct 23 2019

Status

approved