A195565 - OEIS

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A195565 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`3`
`3`		`204`
`4`		`280`
`5`		`2280`
`6`		`12596`
`7`		`12797`
`8`		`831996`
`9`		`1149440`
`10`		`9341440`
`11`		`51622404`
`12`		`52441603`
`13`		`3409523404`
`14`		`4710402840`
`15`		`38281220840`
`16`		`211548594996`
`17`		`214905676797`
`18`		`13972226073596`
`19`		`19303229690880`
`20`		`156876433658880`
`21`		`866926090675204`
`22`		`880683411072003`

[4,3,204,280,2280,12596,12797,831996,1149440, 9341440,51622404,52441603,3409523404,4710402840, 38281220840,211548594996,214905676797, 13972226073596,19303229690880,156876433658880, 866926090675204,880683411072003]

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Last modified August 28 09:38 EDT 2024. Contains 375481 sequences. (Running on oeis4.)