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A129425 as a simple table

n a(n)
1 0
2 1
3 1
4 9
5 36
6 571
7 12465
8 543116
9 35241608
10 3230417239
11 397514307014
12 63830872225605
13 13080448625309965
14 3358687593761378470
15 1063838242661288090062
16 410057057694777406364151
17 190064879184725871853627854
18 104825763290631293396894238206

[0,1,1,9,36,571,12465,543116,35241608,3230417239,
 397514307014,63830872225605,13080448625309965,
 3358687593761378470,1063838242661288090062,
 410057057694777406364151,
 190064879184725871853627854,
 104825763290631293396894238206]

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Last modified April 24 08:21 EDT 2024. Contains 371925 sequences. (Running on oeis4.)