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A196921 as a simple table

n a(n)
1 1
2 13
3 121
4 1003
5 11843
6 123261
7 1272060
8 13167317
9 137002955
10 1435498461
11 15112707121
12 159542157831
13 1687279432202
14 17865758424479
15 189328499039498
16 2007534176165707
17 21295364228486167
18 225957961165658372

[1,13,121,1003,11843,123261,1272060,13167317,
 137002955,1435498461,15112707121,159542157831,
 1687279432202,17865758424479,189328499039498,
 2007534176165707,21295364228486167,
 225957961165658372]

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Last modified September 9 19:10 EDT 2024. Contains 375765 sequences. (Running on oeis4.)