A075303 Inverse permutation to A075302.

0, 2, 1, 5, 3, 4, 6, 9, 10, 7, 15, 8, 21, 11, 28, 14, 36, 16, 45, 12, 55, 22, 66, 13, 78, 29, 91, 17, 105, 37, 120, 20, 136, 46, 153, 23, 171, 56, 190, 18, 210, 67, 231, 30, 253, 79, 276, 19, 300, 92, 325, 38, 351, 106, 378, 24, 406, 121, 435, 47, 465, 137, 496, 27, 528

Offset: 0

Author

Antti Karttunen, Sep 12 2002

Keywords

• nonn

Links

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

Crossrefs

Inverse permutation: A075302. Cf. also A001477, A007814, A025480.

Programs

Maple

A075303 := n -> A001477bi(A025480(n), A007814(n+1));