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A280903 as a simple table

n a(n)
1 0
2 1
3 10
4 213
5 2292
6 21762
7 184076
8 1457827
9 11000888
10 80107879
11 567420546
12 3931417538
13 26752272278
14 179329108005
15 1186930999936
16 7770945222145
17 50399529101088
18 324186782002754
19 2070149445768880
20 13133990417566391

[0,1,10,213,2292,21762,184076,1457827,11000888,
 80107879,567420546,3931417538,26752272278,
 179329108005,1186930999936,7770945222145,
 50399529101088,324186782002754,2070149445768880,
 13133990417566391]

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Last modified August 8 18:58 EDT 2022. Contains 356016 sequences. (Running on oeis4.)