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A278982
List of Andre permutations of the first kind.
2
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
1,2
COMMENTS
The permutations are encoded in decimal, hence the keyword base. - Rémy Sigrist, May 13 2021
LINKS
Dominique Foata and Guo-Niu Han, André Permutation Calculus; a Twin Seidel Matrix Sequence, arXiv:1601.04371 [math.CO], 2016.
PROG
(PARI) See Links section.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
N. J. A. Sloane, Dec 03 2016
EXTENSIONS
More terms from Rémy Sigrist, May 13 2021
STATUS
approved