A120242 Inverse permutation to permutation sequence A120241.

1, 2, 4, 3, 8, 5, 16, 6, 9, 7, 32, 10, 17, 11, 64, 12, 18, 13, 33, 14, 19, 15, 128, 20, 34, 21, 65, 22, 35, 23, 256, 24, 36, 25, 66, 26, 37, 27, 129, 28, 38, 29, 67, 30, 39, 31, 512, 40, 68, 41, 130, 42, 69, 43, 257, 44, 70, 45, 131, 46, 71, 47, 1024, 48, 72, 49, 132, 50, 73

Offset: 1

Author

Leroy Quet, Jun 11 2006

Keywords

• easy
• nonn

Comments

This sequence is a permutation of the positive integers.

Crossrefs

Cf. A120241.

Extensions

Extended by Ray Chandler, Jun 19 2006