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Search: id:A121715
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A121715 A121713(A121713(n)). +0
4
1, 2, 8, 11, 6, 10, 9, 3, 7, 5, 4, 15, 17, 14, 12, 16, 47, 22, 20, 13, 18, 56, 21, 19, 25, 23, 32, 28, 73, 24, 49, 75, 65, 26, 38, 60, 62, 29, 27, 37, 45, 30, 39, 34, 35, 33, 66, 43, 36, 42, 69, 31, 63, 40, 53, 70, 46, 41, 57, 52, 64, 44, 51, 54, 50, 48, 142, 59, 55, 58, 82, 156 (list; graph; listen)
OFFSET

1,2

COMMENT

Permutation of the natural numbers with inverse A121714; fixed points: A121716.

LINKS

Index entries for sequences that are permutations of the natural numbers

CROSSREFS

Sequence in context: A107227 A071184 A081231 this_sequence A121714 A064611 A059011

Adjacent sequences: A121712 A121713 A121714 this_sequence A121716 A121717 A121718

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Aug 18 2006

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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