OFFSET

1,2

COMMENTS

LINKS

EXAMPLE

18 = 3*6 is included, because also A327860(18) = 75 is a multiple of 3.

222 = 3*74 is included, because also A327860(222) = 135 is a multiple of 3.

240 = 3*80 is included, because also A327860(240) = 18 is a multiple of 3.

PROG

(PARI) isA373599 = A373598;

CROSSREFS

KEYWORD

nonn

AUTHOR

Antti Karttunen, Jun 18 2024

STATUS

approved