A006357 - OEIS

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A006357 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`10`
`3`		`30`
`4`		`85`
`5`		`246`
`6`		`707`
`7`		`2037`
`8`		`5864`
`9`		`16886`
`10`		`48620`
`11`		`139997`
`12`		`403104`
`13`		`1160693`
`14`		`3342081`
`15`		`9623140`
`16`		`27708726`
`17`		`79784098`
`18`		`229729153`
`19`		`661478734`
`20`		`1904652103`
`21`		`5484227157`
`22`		`15791202736`
`23`		`45468956106`
`24`		`130922641160`
`25`		`376976720745`
`26`		`1085461206128`
`27`		`3125460977225`

[1,4,10,30,85,246,707,2037,5864,16886,48620, 139997,403104,1160693,3342081,9623140,27708726, 79784098,229729153,661478734,1904652103, 5484227157,15791202736,45468956106,130922641160, 376976720745,1085461206128,3125460977225]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)