A121714 A121711(A121711(n)).

1, 2, 8, 11, 10, 5, 9, 3, 7, 6, 4, 15, 20, 14, 12, 16, 13, 21, 24, 19, 23, 18, 26, 30, 25, 34, 39, 28, 38, 42, 52, 27, 46, 44, 45, 49, 40, 35, 43, 54, 58, 50, 48, 62, 41, 57, 17, 66, 31, 65, 63, 60, 55, 64, 69, 22, 59, 70, 68, 36, 76, 37, 53, 61, 33, 47, 78, 87, 51, 56, 77, 82

Offset

1,2

Comments

Permutation of the natural numbers with inverse A121715; fixed points: A121716.

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: A081231 A229128 A121715 * A064611 A059011 A287569

Adjacent sequences: A121711 A121712 A121713 * A121715 A121716 A121717

Keyword

nonn

Author

Reinhard Zumkeller, Aug 18 2006

Status

approved