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A159724 as a simple table

n a(n)
1 0
2 0
3 144
4 174216
5 57255120
6 11991842928
7 2031699317760
8 307822441390848
9 43794222405754752
10 6002662060069524480
11 803884492717330692096
12 106029178904806181240832
13 13837293346888202240065536
14 1791753662455712320172064768
15 230600676245973342632159477760

[0,0,144,174216,57255120,11991842928,
 2031699317760,307822441390848,43794222405754752,
 6002662060069524480,803884492717330692096,
 106029178904806181240832,
 13837293346888202240065536,
 1791753662455712320172064768,
 230600676245973342632159477760]

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Last modified May 14 23:21 EDT 2024. Contains 372535 sequences. (Running on oeis4.)