OFFSET
1,2
COMMENTS
Also, lexicographically earliest sequence of distinct positive integers such
that for any n > 0, the initial digit of a(n) divides n.
LINKS
Rémy Sigrist, Table of n, a(n) for n = 1..10000
Rémy Sigrist, PARI program
EXAMPLE
A375758(42) = 52, so a(52) = 42.
PROG
(PARI) \\ See Links section.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Aug 27 2024
STATUS
approved