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A122372 as a simple table

n a(n)
0 1
1 7
2 55
3 438
4 3498
5 27962
6 223604
7 1788406
8 14305102
9 114429193
10 915366442
11 7322521512
12 58577537621
13 468602617723
14 3748697751384
15 29988696932490
16 239903055854075
17 1919175464438065
18 15353030007717639
19 122821355074655309

[1,7,55,438,3498,27962,223604,1788406,14305102,
 114429193,915366442,7322521512,58577537621,
 468602617723,3748697751384,29988696932490,
 239903055854075,1919175464438065,
 15353030007717639,122821355074655309]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)