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A102518 as a simple table

n a(n)
0 1
1 3
2 27
3 243
4 2187
5 19683
6 177147
7 1594323
8 14348907
9 129140163
10 1162261467
11 10460353203
12 94143178827
13 847288609443
14 7625597484987
15 68630377364883
16 617673396283947
17 5559060566555523
18 50031545098999707
19 450283905890997363
20 4052555153018976267

[1,3,27,243,2187,19683,177147,1594323,14348907,
 129140163,1162261467,10460353203,94143178827,
 847288609443,7625597484987,68630377364883,
 617673396283947,5559060566555523,
 50031545098999707,450283905890997363,
 4052555153018976267]

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Last modified April 19 16:52 EDT 2024. Contains 371794 sequences. (Running on oeis4.)