A278982 List of Andre permutations of the first kind.

1, 12, 123, 213, 1234, 1324, 2134, 2314, 3124, 12345, 12435, 13245, 13425, 14235, 21345, 21435, 23145, 23415, 24135, 31245, 31425, 32415, 34125, 41235, 41325, 123456, 123546, 124356, 124536, 125346, 132456, 132546, 134256, 134526, 135246, 142356, 142536

Offset: 1

Author

N. J. A. Sloane, Dec 03 2016

Keywords

• nonn
• base

Comments

The permutations are encoded in decimal, hence the keyword base. - Rémy Sigrist, May 13 2021

Links

• Rémy Sigrist, Table of n, a(n) for n = 1..9679
• Dominique Foata and Guo-Niu Han, André Permutation Calculus; a Twin Seidel Matrix Sequence, arXiv:1601.04371 [math.CO], 2016.
• Rémy Sigrist, PARI program for A278982

Crossrefs

Cf. A000111, A008282, A278983.

Programs

PARI

See Links section.

Extensions

More terms from Rémy Sigrist, May 13 2021