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A038725 as a simple table

n a(n)
0 1
1 2
2 11
3 64
4 373
5 2174
6 12671
7 73852
8 430441
9 2508794
10 14622323
11 85225144
12 496728541
13 2895146102
14 16874148071
15 98349742324
16 573224305873
17 3340996092914
18 19472752251611
19 113495517416752
20 661500352248901

[1,2,11,64,373,2174,12671,73852,430441,2508794,
 14622323,85225144,496728541,2895146102,
 16874148071,98349742324,573224305873,
 3340996092914,19472752251611,113495517416752,
 661500352248901]

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Last modified April 25 06:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)