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A303823
a(n) is the least k > 0 such that A303822(k) = 3^n.
2
1, 2, 6, 4, 12, 60, 36, 180, 1260, 64, 192, 960, 576, 2880, 20160, 14400, 100800, 1108800, 46656, 233280, 1632960, 1166400, 8164800, 89812800, 57153600, 628689600, 8172964800, 16, 48, 240, 144, 720, 5040, 3600, 25200, 277200, 5184, 25920, 181440, 129600
OFFSET
0,2
COMMENTS
All terms belong to A025487.
PROG
(PARI) See Links section.
CROSSREFS
Sequence in context: A100851 A351500 A365902 * A286712 A268716 A204985
KEYWORD
nonn
AUTHOR
Rémy Sigrist, May 01 2018
STATUS
approved