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A125383 as a simple table

n a(n)
0 1
1 20
2 190
3 1490
4 13570
5 125970
6 1197064
7 11530924
8 112220506
9 1100369066
10 10850627100
11 107452404508
12 1067503597036
13 10630932961084
14 106062616838662
15 1059608800292250
16 10596747725262026
17 106055136504646382

[1,20,190,1490,13570,125970,1197064,11530924,
 112220506,1100369066,10850627100,107452404508,
 1067503597036,10630932961084,106062616838662,
 1059608800292250,10596747725262026,
 106055136504646382]

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Last modified March 25 21:05 EDT 2023. Contains 361529 sequences. (Running on oeis4.)