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A120620
Inverse permutation to sequence A120619.
2
1, 2, 4, 3, 6, 9, 5, 7, 11, 15, 8, 12, 17, 10, 13, 21, 18, 24, 14, 28, 19, 16, 22, 25, 30, 36, 20, 31, 26, 38, 23, 32, 42, 33, 39, 27, 46, 34, 29, 51, 43, 47, 53, 40, 44, 35, 59, 48, 37, 54, 61, 55, 67, 41, 49, 62, 71, 56, 45, 75, 63, 68, 57, 64, 50, 72, 77, 52, 85, 78, 69, 65
OFFSET
1,2
PROG
(PARI) See Links section.
CROSSREFS
Cf. A120619.
Sequence in context: A110749 A077529 A143516 * A094608 A256661 A370923
KEYWORD
nonn
AUTHOR
Leroy Quet, Jun 18 2006
EXTENSIONS
Extended by Ray Chandler, Jun 19 2006
STATUS
approved