A100691 - OEIS

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A100691 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`12`
`3`		`30`
`4`		`70`
`5`		`158`
`6`		`352`
`7`		`780`
`8`		`1724`
`9`		`3806`
`10`		`8398`
`11`		`18526`
`12`		`40864`
`13`		`90132`
`14`		`198796`
`15`		`438462`
`16`		`967062`
`17`		`2132926`
`18`		`4704320`
`19`		`10375708`
`20`		`22884348`
`21`		`50473022`
`22`		`111321758`
`23`		`245527870`
`24`		`541528768`
`25`		`1194379300`
`26`		`2634286476`
`27`		`5810101726`
`28`		`12814582758`

[1,4,12,30,70,158,352,780,1724,3806,8398,18526, 40864,90132,198796,438462,967062,2132926,4704320, 10375708,22884348,50473022,111321758,245527870, 541528768,1194379300,2634286476,5810101726, 12814582758]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)