A371237 Inverse permutation to A371236.

1, 2, 4, 3, 7, 5, 11, 16, 6, 22, 29, 12, 8, 17, 37, 46, 9, 56, 30, 18, 10, 13, 67, 23, 79, 19, 14, 92, 57, 106, 24, 15, 38, 121, 31, 47, 137, 20, 154, 58, 172, 39, 32, 21, 25, 48, 68, 191, 211, 122, 33, 26, 232, 138, 254, 49, 155, 277, 27, 40, 301, 59, 326, 80

Offset

1,2

Links

Rémy Sigrist, Table of n, a(n) for n = 1..10000

Rémy Sigrist, PARI program

Index entries for sequences that are permutations of the natural numbers

Formula

a(n) - 1 <= A000217(n - 1).

Example

A371236(42) = 78, so a(78) = 42.

Prog

(PARI) See Links section.

Crossrefs

Cf. A000217, A371236.

Sequence in context: A056536 A258237 A361939 * A108228 A127008 A199535

Adjacent sequences: A371234 A371235 A371236 * A371238 A371239 A371240

Keyword

nonn

Author

Rémy Sigrist, Mar 16 2024

Status

approved