login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A368578
Inverse permutation to A368577.
2
0, 1, 2, 3, 4, 5, 6, 8, 7, 9, 10, 12, 13, 15, 17, 20, 11, 14, 16, 18, 19, 21, 23, 26, 24, 27, 30, 34, 35, 38, 43, 48, 22, 25, 28, 31, 32, 36, 39, 44, 40, 45, 49, 54, 55, 61, 68, 76, 50, 56, 62, 69, 70, 77, 84, 93, 85, 94, 103, 113, 114, 124, 135, 146, 29, 33
OFFSET
0,3
EXAMPLE
A368577(42) = 68, so a(68) = 42.
PROG
(PARI) See Links section.
CROSSREFS
Cf. A368577.
Sequence in context: A273859 A332073 A117332 * A242704 A362178 A358122
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Dec 31 2023
STATUS
approved