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Unknown generating function

Not a permutation class

Wilf equivalence Based on:
Generating function in Maple format
Minimal polynomial in Maple format
First 15 coefficients

Clear Form

24454 Results

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1
···
26
27
28
···
979
»

Av(132, 231, 2134, 3124) Av(132, 231, 2134, 3214) Av(132, 231, 2134, 4123) Av(132, 231, 2134, 4213) Av(132, 231, 2134, 4312) Av(132, 231, 3124, 3214) Av(132, 231, 3124, 4123) Av(132, 231, 3124, 4213) Av(132, 231, 3214, 4123) Av(123, 1432, 2143, 2413) Av(123, 1432, 2143, 2431) Av(123, 1432, 2143, 3214) Av(123, 1432, 2143, 3241) Av(123, 1432, 2143, 3412) Av(123, 1432, 2143, 3421) Av(123, 1432, 2143, 4231) Av(123, 1432, 2143, 4321) Av(123, 1432, 2413, 2431) Av(123, 1432, 2413, 3142) Av(123, 1432, 2413, 3214) Av(123, 1432, 2413, 3241) Av(123, 1432, 2413, 3412) Av(123, 1432, 2413, 3421) Av(123, 1432, 2413, 4132) Av(123, 1432, 2413, 4213)