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A116205 as a simple table

n a(n)
1 1
2 81
3 1353
4 3997
5 7723
6 23761
7 26271
8 76771
9 1415683
10 3890571
11 8495497
12 1066870443
13 1239366513
14 4198438981
15 4534273891
16 6502317141
17 6918679731
18 2199164200036329043
19 2820114781174460091
20 5500888421709400741

[1,81,1353,3997,7723,23761,26271,76771,1415683,
 3890571,8495497,1066870443,1239366513,4198438981,
 4534273891,6502317141,6918679731,
 2199164200036329043,2820114781174460091,
 5500888421709400741]

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Last modified April 25 12:28 EDT 2024. Contains 371969 sequences. (Running on oeis4.)