A255940 Inverse permutation to A249167.

1, 2, 3, 6, 7, 13, 12, 4, 25, 9, 17, 8, 24, 20, 5, 32, 37, 11, 38, 16, 10, 15, 44, 18, 49, 22, 23, 14, 54, 28, 65, 30, 21, 35, 43, 27, 70, 40, 26, 33, 78, 45, 83, 29, 57, 42, 88, 34, 96, 47, 39, 31, 106, 55, 19, 50, 36, 52, 115, 41, 120, 63, 59, 48, 73, 66

Offset: 1

Author

Reinhard Zumkeller, Mar 12 2015

Keywords

• nonn

Links

• Reinhard Zumkeller, Table of n, a(n) for n = 1..10000
• Index entries for sequences that are permutations of the natural numbers

Crossrefs

Cf. A249167 (inverse), A098551, A255479.

Programs

Haskell

import Data.List (elemIndex); import Data.Maybe (fromJust)
a255940 = (+ 1) . fromJust . (`elemIndex` a249167_list)