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A258630 as a simple table

n a(n)
1 7
2 46
3 257
4 1408
5 8116
6 48479
7 290231
8 1702510
9 9898375
10 58647747
11 356650813
12 2191890734
13 13394053841
14 80981875492
15 487503501433
16 2957456918572
17 18257437602958
18 114623886164224
19 722845143635980
20 4506034402708909

[7,46,257,1408,8116,48479,290231,1702510,9898375,
 58647747,356650813,2191890734,13394053841,
 80981875492,487503501433,2957456918572,
 18257437602958,114623886164224,722845143635980,
 4506034402708909]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)