A251569 - OEIS

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A251569 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`25`
`4`		`385`
`5`		`8661`
`6`		`255211`
`7`		`9280573`
`8`		`401106945`
`9`		`20075281705`
`10`		`1141518933811`
`11`		`72671265032961`
`12`		`5119905952974913`
`13`		`395447744211899965`
`14`		`33224120086567957275`
`15`		`3016468531370564888101`
`16`		`294296638636407727046401`
`17`		`30704676897459478866984273`
`18`		`3411268107193733242307499235`

[1,1,3,25,385,8661,255211,9280573,401106945, 20075281705,1141518933811,72671265032961, 5119905952974913,395447744211899965, 33224120086567957275,3016468531370564888101, 294296638636407727046401, 30704676897459478866984273, 3411268107193733242307499235]

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Last modified July 16 01:40 EDT 2024. Contains 374343 sequences. (Running on oeis4.)