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A357956 as a simple table

n a(n)
0 3
1 19
2 327
3 6931
4 162503
5 4072519
6 107094207
7 2919528211
8 81819974343
9 2343260407519
10 68285241342827
11 2018360803903111
12 60366625228511423
13 1823565812734012639
14 55557838850469305327
15 1705172303553678726931
16 52672608711829111519943
17 1636296668756812403477839
18 51088496012515356589705107

[3,19,327,6931,162503,4072519,107094207,
 2919528211,81819974343,2343260407519,
 68285241342827,2018360803903111,60366625228511423,
 1823565812734012639,55557838850469305327,
 1705172303553678726931,52672608711829111519943,
 1636296668756812403477839,
 51088496012515356589705107]

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Last modified May 17 19:53 EDT 2024. Contains 372607 sequences. (Running on oeis4.)