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A280532 as a simple table

n a(n)
1 1
2 1
3 6
4 13
5 37
6 31
7 605
8 1411
9 7174
10 15567
11 608953
12 78903
13 334535
14 611552
15 105928
16 2557047
17 2979162
18 3263358
19 6242520
20 7825254
21 37404834
22 267494881
23 639174488 

[1,1,6,13,37,31,605,1411,7174,15567,608953,78903,
 334535,611552,105928,2557047,2979162,3263358,
 6242520,7825254,37404834,267494881,639174488]

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)