OFFSET
0,2
LINKS
Rémy Sigrist, Table of n, a(n) for n = 0..6560
Rémy Sigrist, PARI program
FORMULA
a(n) < 3^k iff n < 3^k.
EXAMPLE
A353660(7) = 5, so a(5) = 7.
PROG
(PARI) See Links section.
CROSSREFS
KEYWORD
AUTHOR
Rémy Sigrist, May 02 2022
STATUS
approved