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A209197 as a simple table

n a(n)
1 1
2 4
3 32
4 487
5 11113
6 335745
7 12607257
8 565877928
9 29553415078
10 1760584360722
11 117828762999498
12 8752769915058447
13 714626485356930711
14 63609663369881873031
15 6130647517448380412727
16 636052622643842997577302
17 70679525819378610579659532
18 8375262433274665594692923984

[1,4,32,487,11113,335745,12607257,565877928,
 29553415078,1760584360722,117828762999498,
 8752769915058447,714626485356930711,
 63609663369881873031,6130647517448380412727,
 636052622643842997577302,
 70679525819378610579659532,
 8375262433274665594692923984]

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Last modified October 27 09:08 EDT 2020. Contains 338035 sequences. (Running on oeis4.)