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A048287 as a simple table

n a(n)
1 1
2 1
3 7
4 61
5 751
6 11821
7 226927
8 5142061
9 134341711
10 3975839341
11 131463171247
12 4803293266861
13 192178106208271
14 8356430510670061
15 392386967808249967
16 19788154572706556461
17 1066668756919315412431
18 61204224384073232815981

[1,1,7,61,751,11821,226927,5142061,134341711,
 3975839341,131463171247,4803293266861,
 192178106208271,8356430510670061,
 392386967808249967,19788154572706556461,
 1066668756919315412431,61204224384073232815981]

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