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A172744 as a simple table

n a(n)
1 1
2 3139
3 19546975
4 79089365395
5 455886376926451
6 3065961180872817781
7 22406966527952120859529
8 176369571737525105395211155
9 1469748355306450464225368161315
10 12810903082325592313645532408260249 

[1,3139,19546975,79089365395,455886376926451,
 3065961180872817781,22406966527952120859529,
 176369571737525105395211155,
 1469748355306450464225368161315,
 12810903082325592313645532408260249]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)