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A187723 as a simple table

n a(n)
1 130
2 689
3 3698
4 20684
5 114633
6 641743
7 3588249
8 20085335
9 112408781
10 629194966
11 3521712900
12 19712026328
13 110333621076
14 617565943941
15 3456685796582
16 19347999859815
17 108295958012823
18 606161699592248
19 3392850404764771

[130,689,3698,20684,114633,641743,3588249,
 20085335,112408781,629194966,3521712900,
 19712026328,110333621076,617565943941,
 3456685796582,19347999859815,108295958012823,
 606161699592248,3392850404764771]

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Last modified June 23 12:08 EDT 2021. Contains 345401 sequences. (Running on oeis4.)