A188496 - OEIS

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A188496 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`2`
`3`		`4`
`4`		`10`
`5`		`28`
`6`		`96`
`7`		`304`
`8`		`928`
`9`		`2784`
`10`		`8504`
`11`		`26124`
`12`		`80228`
`13`		`245544`
`14`		`751168`
`15`		`2299184`
`16`		`7040986`
`17`		`21561028`
`18`		`66015398`
`19`		`202114264`
`20`		`618817376`
`21`		`1894692160`
`22`		`5801169248`
`23`		`17761879056`
`24`		`54382725520`
`25`		`166507388264`
`26`		`509808051944`
`27`		`1560917463152`
`28`		`4779176035680`

[0,0,2,4,10,28,96,304,928,2784,8504,26124,80228, 245544,751168,2299184,7040986,21561028,66015398, 202114264,618817376,1894692160,5801169248, 17761879056,54382725520,166507388264,509808051944, 1560917463152,4779176035680]

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Last modified May 12 20:41 EDT 2024. Contains 372494 sequences. (Running on oeis4.)