A088015 - OEIS

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A088015 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`4`
`3`		`6`
`4`		`20`
`5`		`40`
`6`		`106`
`7`		`238`
`8`		`592`
`9`		`1392`
`10`		`3394`
`11`		`8118`
`12`		`19664`
`13`		`47320`
`14`		`114370`
`15`		`275806`
`16`		`666112`
`17`		`1607520`
`18`		`3881410`
`19`		`9369318`
`20`		`22620560`
`21`		`54608392`
`22`		`131838370`
`23`		`318281038`
`24`		`768402496`
`25`		`1855077840`
`26`		`4478562274`
`27`		`10812186006`
`28`		`26102942480`
`29`		`63018038200`

[1,0,4,6,20,40,106,238,592,1392,3394,8118,19664, 47320,114370,275806,666112,1607520,3881410, 9369318,22620560,54608392,131838370,318281038, 768402496,1855077840,4478562274,10812186006, 26102942480,63018038200]

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Last modified June 23 13:32 EDT 2024. Contains 373648 sequences. (Running on oeis4.)