A200464 - OEIS

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A200464 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`10`
`3`		`26`
`4`		`69`
`5`		`181`
`6`		`455`
`7`		`1120`
`8`		`2794`
`9`		`6955`
`10`		`17254`
`11`		`42770`
`12`		`105825`
`13`		`262026`
`14`		`648672`
`15`		`1605786`
`16`		`3974375`
`17`		`9835789`
`18`		`24343416`
`19`		`60250311`
`20`		`149117782`
`21`		`369056036`
`22`		`913396093`
`23`		`2260628044`
`24`		`5594995167`
`25`		`13847440350`
`26`		`34272006253`
`27`		`84822308047`
`28`		`209933077581`

[4,10,26,69,181,455,1120,2794,6955,17254,42770, 105825,262026,648672,1605786,3974375,9835789, 24343416,60250311,149117782,369056036,913396093, 2260628044,5594995167,13847440350,34272006253, 84822308047,209933077581]

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Last modified July 5 14:21 EDT 2024. Contains 374026 sequences. (Running on oeis4.)