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A180505 as a simple table

n a(n)
1 1
2 3846
3 5668692
4 7837276902
5 10754797724124
6 14746957510647992
7 20223692320200140940
8 27738606105535271640888
9 38049128385426605236700966
10 52194036750499722755908743018
11 71598455565101470929617326988084
12 98217523834843365306426848969040826
13 134733398926676359394934062807293332148 

[1,3846,5668692,7837276902,10754797724124,
 14746957510647992,20223692320200140940,
 27738606105535271640888,
 38049128385426605236700966,
 52194036750499722755908743018,
 71598455565101470929617326988084,
 98217523834843365306426848969040826,
 134733398926676359394934062807293332148]

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Last modified August 3 10:11 EDT 2024. Contains 374885 sequences. (Running on oeis4.)