A027822 - OEIS

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A027822 as a simple table

`n`		`a(n)`
`4`		`210`
`5`		`2772`
`6`		`19404`
`7`		`96096`
`8`		`378378`
`9`		`1261260`
`10`		`3699696`
`11`		`9801792`
`12`		`23891868`
`13`		`54318264`
`14`		`116396280`
`15`		`237025152`
`16`		`461705244`
`17`		`864913896`
`18`		`1565082288`
`19`		`2745758400`
`20`		`4684950270`
`21`		`7795127340`
`22`		`12676924260`
`23`		`20190250080`
`24`		`31547265750`
`25`		`48432564180`
`26`		`73156880160`
`27`		`108851783040`

[210,2772,19404,96096,378378,1261260,3699696, 9801792,23891868,54318264,116396280,237025152, 461705244,864913896,1565082288,2745758400, 4684950270,7795127340,12676924260,20190250080, 31547265750,48432564180,73156880160,108851783040]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)