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A107376 as a simple table

n a(n)
0 0
1 1
2 1
3 2
4 7
5 41
6 272
7 1853
8 12677
9 86794
10 594315
11 4069613
12 27867056
13 190822393
14 1306675145
15 8947587010
16 61269485263
17 419548848433
18 2872902154816
19 19672481099861
20 134709256274733
21 922434929990986
22 6316464240083059

[0,1,1,2,7,41,272,1853,12677,86794,594315,4069613,
 27867056,190822393,1306675145,8947587010,
 61269485263,419548848433,2872902154816,
 19672481099861,134709256274733,922434929990986,
 6316464240083059]

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Last modified September 28 14:44 EDT 2021. Contains 347716 sequences. (Running on oeis4.)