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A334672
Inverse permutation to A338500.
2
0, 1, 2, 4, 3, 5, 6, 8, 7, 9, 13, 10, 15, 11, 18, 24, 12, 14, 16, 21, 17, 19, 26, 28, 20, 25, 30, 32, 22, 33, 36, 38, 23, 27, 34, 41, 29, 31, 43, 45, 50, 39, 57, 59, 44, 47, 55, 61, 37, 52, 63, 53, 46, 54, 48, 65, 68, 66, 76, 78, 70, 81, 84, 91, 35, 40, 51, 67
OFFSET
0,3
EXAMPLE
A338500(3) = 4, so a(4) = 3.
PROG
(PARI) See Links section.
CROSSREFS
Cf. A338500.
Sequence in context: A133256 A338500 A259570 * A095690 A094870 A075618
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Oct 31 2020
STATUS
approved