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A113007 A113004(A113004(n)). 3
1, 2, 3, 4, 5, 6, 10, 12, 8, 9, 11, 7, 13, 14, 15, 16, 17, 18, 19, 20, 26, 22, 24, 23, 25, 21, 27, 28, 36, 33, 31, 29, 35, 34, 32, 37, 30, 45, 39, 38, 40, 41, 43, 44, 42, 49, 47, 51, 60, 58, 50, 46, 48, 52, 53, 56, 57, 54, 59, 55, 61, 62, 63, 64, 65, 66, 68, 71, 69, 72, 70, 67 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Inverse integer permutation of A113006;

A113001(a(n)) = a(A113001(n)) = A113004(n).

LINKS

Table of n, a(n) for n=1..72.

Index entries for sequences that are permutations of the natural numbers

CROSSREFS

Sequence in context: A066501 A199191 A102570 * A113325 A210184 A015853

Adjacent sequences:  A113004 A113005 A113006 * A113008 A113009 A113010

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Oct 10 2005

STATUS

approved

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Last modified October 18 21:56 EDT 2021. Contains 348070 sequences. (Running on oeis4.)