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A317870 as a simple table

n a(n)
1 0
2 22
3 10
4 1089
5 3303
6 27620
7 163297
8 1242087
9 7872632
10 53760082
11 353252004
12 2390946331
13 15793996654
14 106138988508
15 705385250439
16 4723352116586
17 31474104782001
18 210349127355642
19 1403285636312709
20 9371971431288242

[0,22,10,1089,3303,27620,163297,1242087,7872632,
 53760082,353252004,2390946331,15793996654,
 106138988508,705385250439,4723352116586,
 31474104782001,210349127355642,1403285636312709,
 9371971431288242]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)