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A015081 as a simple table

n a(n)
0 1
1 1
2 145
3 3005137
4 8973687926737
5 3858507340534467277777
6 238908677707677233665446162465745
7 2130133713907575249526778398152908510009115601 

[1,1,145,3005137,8973687926737,
 3858507340534467277777,
 238908677707677233665446162465745,
 2130133713907575249526778398152908510009115601]

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Last modified April 24 03:06 EDT 2024. Contains 371918 sequences. (Running on oeis4.)