A180079 A180077(A180077(n)).

0, 1, 5, 7, 3, 4, 19, 2, 13, 23, 11, 12, 49, 43, 58, 79, 9, 29, 21, 15, 10, 99, 16, 28, 39, 6, 64, 120, 27, 104, 164, 110, 62, 127, 25, 143, 45, 8, 135, 107, 33, 141, 46, 14, 162, 85, 41, 30, 66, 48, 60, 83, 37, 91, 152, 17, 355, 80, 170, 331, 286, 47, 336, 190, 56, 114, 97

Offset: 0

Author

Reinhard Zumkeller, Aug 14 2010

Keywords

• nonn

Comments

Permutation of the natural numbers with inverse A180078;

a(A180076(n)) = A180076(a(n)) = A180077(n).

Links

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