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A359921 as a simple table

n a(n)
1 1
2 1
3 9
4 80
5 774
6 8077
7 89059
8 1021106
9 12048985
10 145347965
11 1784282449
12 22217589408
13 279934808090
14 3562376922346
15 45721210139842
16 591139659619262
17 7692224199601436
18 100663182977093130
19 1323944771879772911
20 17491108974090887920
21 232015023433972687373
22 3088855705228007528177

[1,1,9,80,774,8077,89059,1021106,12048985,
 145347965,1784282449,22217589408,279934808090,
 3562376922346,45721210139842,591139659619262,
 7692224199601436,100663182977093130,
 1323944771879772911,17491108974090887920,
 232015023433972687373,3088855705228007528177]

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