A117924 A117922(A117922(n)).

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 12, 17, 14, 11, 16, 13, 18, 19, 20, 21, 22, 23, 24, 25, 36, 27, 28, 29, 32, 31, 40, 33, 26, 35, 38, 43, 30, 41, 34, 39, 42, 37, 44, 51, 52, 55, 48, 47, 50, 53, 54, 45, 46, 49, 56, 57, 66, 63, 70, 69, 62, 71, 60, 59, 72, 73, 68, 67, 64, 65, 58

Offset: 1

Author

Reinhard Zumkeller, Apr 03 2006

Keywords

• nonn

Comments

a(n) = A117923(n) for n<= 25;

Permutation of the natural numbers, inverse: A117923;

fixed points: A117925.

Links

• Index entries for sequences that are permutations of the natural numbers