OFFSET
0,3
COMMENTS
This sequence is a permutation of the nonnegative integers with inverse A361482.
LINKS
Rémy Sigrist, Table of n, a(n) for n = 0..8191
Rémy Sigrist, PARI program
FORMULA
a(n) < 2^k iff n < 2^k.
PROG
(PARI) See Links section.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Mar 14 2023
STATUS
approved