A027774 - OEIS

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A027774 as a simple table

`n`		`a(n)`
`13`		`14`
`14`		`225`
`15`		`1920`
`16`		`11560`
`17`		`55080`
`18`		`220932`
`19`		`775200`
`20`		`2441880`
`21`		`7034940`
`22`		`18795370`
`23`		`47070144`
`24`		`111435000`
`25`		`251100200`
`26`		`541574100`
`27`		`1123264800`
`28`		`2249204040`
`29`		`4362680250`
`30`		`8220658275`
`31`		`15085939200`
`32`		`27020703600`
`33`		`47327171760`
`34`		`81198579000`
`35`		`136666699200`
`36`		`225962211600`
`37`		`367443055800`

[14,225,1920,11560,55080,220932,775200,2441880, 7034940,18795370,47070144,111435000,251100200, 541574100,1123264800,2249204040,4362680250, 8220658275,15085939200,27020703600,47327171760, 81198579000,136666699200,225962211600, 367443055800]

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Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)