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A041221 as a simple table

n a(n)
0 1
1 22
2 485
3 10692
4 235709
5 5196290
6 114554089
7 2525386248
8 55673051545
9 1227332520238
10 27056988496781
11 596481079449420
12 13149640736384021
13 289888577279897882
14 6390698340894137425
15 140885252076950921232
16 3105866244033814404529
17 68469942620820867820870

[1,22,485,10692,235709,5196290,114554089,
 2525386248,55673051545,1227332520238,
 27056988496781,596481079449420,13149640736384021,
 289888577279897882,6390698340894137425,
 140885252076950921232,3105866244033814404529,
 68469942620820867820870]

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Last modified May 3 17:12 EDT 2024. Contains 372221 sequences. (Running on oeis4.)