A145636 - OEIS

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A145636 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`4`
`3`		`4`
`4`		`56`
`5`		`56`
`6`		`616`
`7`		`8008`
`8`		`16016`
`9`		`816816`
`10`		`5173168`
`11`		`5173168`
`12`		`118982864`
`13`		`118982864`
`14`		`356948592`
`15`		`3450503056`
`16`		`213931189472`
`17`		`19448289952`
`18`		`58344869856`
`19`		`719586728224`
`20`		`719586728224`
`21`		`4214722265312`
`22`		`1993563631492576`
`23`		`1993563631492576`

[2,4,4,56,56,616,8008,16016,816816,5173168, 5173168,118982864,118982864,356948592,3450503056, 213931189472,19448289952,58344869856,719586728224, 719586728224,4214722265312,1993563631492576, 1993563631492576]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)