A003017 - OEIS

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A003017 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`28`
`5`		`605`
`6`		`9366`
`7`		`116767`
`8`		`1310408`
`9`		`15812505`
`10`		`263924650`
`11`		`6018875291`
`12`		`148630870092`
`13`		`3548481410773`
`14`		`82543469312318`
`15`		`2000101425252855`
`16`		`54347539111582096`
`17`		`1678367049470539697`
`18`		`56020955060945897298`

[1,1,2,3,28,605,9366,116767,1310408,15812505, 263924650,6018875291,148630870092,3548481410773, 82543469312318,2000101425252855,54347539111582096, 1678367049470539697,56020955060945897298]

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Last modified May 13 05:55 EDT 2024. Contains 372498 sequences. (Running on oeis4.)