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A257828 as a simple table

n a(n)
1 679
2 1545404
3 3675742735
4 81619738879
5 194132514608060
6 461744104375531831
7 10253011689091642135
8 24386783991798773338556
9 58003955471481693294113311
10 1287975802673112210113634031
11 3063449905150311732357259611836
12 7286414311424213782299531873117895 

[679,1545404,3675742735,81619738879,
 194132514608060,461744104375531831,
 10253011689091642135,24386783991798773338556,
 58003955471481693294113311,
 1287975802673112210113634031,
 3063449905150311732357259611836,
 7286414311424213782299531873117895]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)