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A123549 as a simple table

n a(n)
0 1
1 1
2 2
3 7
4 36
5 265
6 3039
7 56532
8 1795771
9 100752242
10 10189358360
11 1879720735880
12 637617233537026
13 400169631647375590
14 467115844246503901102
15 1018822456144128438039598
16 4169121243929999956903622399
17 32126195519194538601647462868271

[1,1,2,7,36,265,3039,56532,1795771,100752242,
 10189358360,1879720735880,637617233537026,
 400169631647375590,467115844246503901102,
 1018822456144128438039598,
 4169121243929999956903622399,
 32126195519194538601647462868271]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)