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A143693
2
1, 2, 3, 4, 5, 6, 10, 9, 8, 7, 12, 14, 16, 11, 13, 15, 24, 21, 19, 17, 20, 22, 26, 18, 23, 25, 36, 33, 30, 27, 38, 34, 31, 28, 32, 35, 40, 29, 37, 39, 43, 46, 55, 41, 56, 49, 48, 42, 58, 51, 50, 54, 60, 44, 52, 45, 53, 47, 59, 57, 61, 62, 69, 64, 77, 65, 70, 63, 85, 74, 87, 66
OFFSET
1,2
COMMENTS
Permutation of the natural numbers with inverse A143694.
CROSSREFS
Sequence in context: A334389 A075163 A333905 * A143694 A037476 A007093
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Aug 29 2008
STATUS
approved