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A376906
Inverse permutation to A376905.
2
1, 2, 4, 3, 8, 5, 11, 17, 6, 9, 26, 7, 38, 12, 10, 18, 43, 53, 68, 75, 13, 27, 89, 19, 110, 39, 138, 14, 173, 215, 223, 20, 28, 44, 15, 54, 239, 69, 40, 21, 263, 16, 295, 29, 335, 90, 383, 22, 439, 111, 45, 41, 503, 55, 30, 23, 70, 174, 575, 76, 586, 224, 608
OFFSET
1,2
EXAMPLE
A376905(42) = 65, so a(65) = 42.
PROG
(C++) // See Links section.
CROSSREFS
Cf. A376905.
Sequence in context: A352809 A109812 A137622 * A118783 A242706 A242722
KEYWORD
nonn
AUTHOR
Rémy Sigrist, Oct 16 2024
STATUS
approved