A283276 - OEIS

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A283276 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`15`
`3`		`50`
`4`		`176`
`5`		`614`
`6`		`2141`
`7`		`7472`
`8`		`26070`
`9`		`90964`
`10`		`317393`
`11`		`1107448`
`12`		`3864117`
`13`		`13482703`
`14`		`47043939`
`15`		`164146038`
`16`		`572739484`
`17`		`1998406551`
`18`		`6972853897`
`19`		`24329729820`
`20`		`84891460788`
`21`		`296203869417`
`22`		`1033516580387`
`23`		`3606153167543`
`24`		`12582614458784`

[4,15,50,176,614,2141,7472,26070,90964,317393, 1107448,3864117,13482703,47043939,164146038, 572739484,1998406551,6972853897,24329729820, 84891460788,296203869417,1033516580387, 3606153167543,12582614458784]

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Last modified April 24 19:31 EDT 2024. Contains 371962 sequences. (Running on oeis4.)