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A269015 as a simple table

n a(n)
1 0
2 145
3 1066
4 14240
5 109058
6 1049588
7 8134304
8 69184207
9 534525058
10 4286305792
11 32838001316
12 255036784680
13 1935580387968
14 14746081110093
15 110945210978202
16 834598743197152
17 6232287294972630
18 46465158121063708
19 344786403529703264

[0,145,1066,14240,109058,1049588,8134304,69184207,
 534525058,4286305792,32838001316,255036784680,
 1935580387968,14746081110093,110945210978202,
 834598743197152,6232287294972630,
 46465158121063708,344786403529703264]

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Last modified November 30 21:20 EST 2021. Contains 349426 sequences. (Running on oeis4.)