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Unknown generating function

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

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24454 Results

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1
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25
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27
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979
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Av(132, 213, 1234, 2341) Av(132, 213, 1234, 3412) Av(132, 213, 1234, 3421) Av(132, 213, 1234, 4231) Av(132, 213, 1234, 4321) Av(132, 213, 2341, 3412) Av(132, 213, 2341, 3421) Av(132, 213, 2341, 4123) Av(132, 213, 2341, 4231) Av(132, 213, 2341, 4312) Av(132, 213, 2341, 4321) Av(132, 213, 3412, 3421) Av(132, 213, 3412, 4231) Av(132, 213, 3412, 4321) Av(132, 213, 3421, 4231) Av(132, 213, 3421, 4312) Av(132, 213, 3421, 4321) Av(132, 213, 4231, 4321) Av(132, 231, 1234, 2134) Av(132, 231, 1234, 3124) Av(132, 231, 1234, 3214) Av(132, 231, 1234, 4123) Av(132, 231, 1234, 4213) Av(132, 231, 1234, 4312) Av(132, 231, 1234, 4321)