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A358140
Inverse permutation to A358121.
2
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 24, 21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 40, 48, 37, 38, 39, 41, 42, 49, 50, 43, 44, 45, 46, 47, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67
OFFSET
1,2
EXAMPLE
A358121(42) = 43, so a(43) = 42.
PROG
(PARI) See Links section.
CROSSREFS
Cf. A358121.
Sequence in context: A246090 A175782 A272325 * A249817 A250247 A250245
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Oct 31 2022
STATUS
approved