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Search: id:A143692
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A143692 Inverse permutation of A143691. +0
3
1, 2, 4, 3, 6, 5, 8, 10, 7, 9, 12, 14, 16, 11, 13, 15, 18, 20, 22, 24, 17, 19, 26, 21, 23, 25, 28, 30, 32, 34, 36, 38, 27, 29, 31, 33, 40, 35, 37, 39, 42, 44, 46, 48, 50, 41, 52, 54, 43, 56, 45, 58, 60, 47, 49, 51, 53, 55, 62, 57, 64, 59, 66, 61, 63, 68, 70, 72, 65, 74, 76, 78 (list; graph; listen)
OFFSET

1,2

COMMENT

a(a(n)) = A125759(n).

LINKS

Index entries for sequences that are permutations of the natural numbers

CROSSREFS

Sequence in context: A110458 A114112 A113981 this_sequence A114792 A113324 A143691

Adjacent sequences: A143689 A143690 A143691 this_sequence A143693 A143694 A143695

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Aug 29 2008

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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