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A281125 as a simple table

n a(n)
1 1
2 28
3 574
4 5590
5 48828
6 394202
7 3042893
8 22772368
9 166675727
10 1199580226
11 8520471567
12 59882031330
13 417204045166
14 2885615431576
15 19835570766874
16 135626535970070
17 923084270635629
18 6257223861792470
19 42263904928277217

[1,28,574,5590,48828,394202,3042893,22772368,
 166675727,1199580226,8520471567,59882031330,
 417204045166,2885615431576,19835570766874,
 135626535970070,923084270635629,6257223861792470,
 42263904928277217]

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)