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A093742 as a simple table

n a(n)
1 0
2 0
3 7
4 54
5 484
6 4233
7 35394
8 293201
9 2464565
10 20943953
11 179718000
12 1556469349
13 13597962107
14 119731244640
15 1061769557793
16 9476573902533
17 85076550195696
18 767846949916102

[0,0,7,54,484,4233,35394,293201,2464565,20943953,
 179718000,1556469349,13597962107,119731244640,
 1061769557793,9476573902533,85076550195696,
 767846949916102]

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Last modified April 19 23:40 EDT 2024. Contains 371798 sequences. (Running on oeis4.)