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A072156 as a simple table

n a(n)
1 1
2 5
3 53
4 115
5 3163
6 3263
7 170687
8 352399
9 1096397
10 223513
11 28103473
12 28459213
13 4963286677
14 5029541437
15 25532475569
16 51741301813
17 15299527769557
18 15415359085157
19 5677532668504877
20 1144538596366201
21 1156827116999161
22 1166157760248361
23 626832724103131129

[1,5,53,115,3163,3263,170687,352399,1096397,
 223513,28103473,28459213,4963286677,5029541437,
 25532475569,51741301813,15299527769557,
 15415359085157,5677532668504877,1144538596366201,
 1156827116999161,1166157760248361,
 626832724103131129]

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Last modified April 24 05:49 EDT 2024. Contains 371918 sequences. (Running on oeis4.)