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A202780 as a simple table

n a(n)
1 7
2 108
3 335
4 6667
5 104636
6 333335
7 4504625
8 70585736
9 333333335
10 1818181815
11 33531510511
12 333333333335
13 198817904169

[7,108,335,6667,104636,333335,4504625,70585736,
 333333335,1818181815,33531510511,333333333335,
 198817904169]

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Last modified April 19 08:45 EDT 2024. Contains 371782 sequences. (Running on oeis4.)