A266945 - OEIS

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A266945 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`6`
`2`		`30`
`3`		`122`
`4`		`450`
`5`		`1518`
`6`		`4830`
`7`		`14586`
`8`		`42330`
`9`		`118622`
`10`		`322974`
`11`		`857298`
`12`		`2226586`
`13`		`5672046`
`14`		`14205654`
`15`		`35040722`
`16`		`85269114`
`17`		`204971478`
`18`		`487307542`
`19`		`1146995154`
`20`		`2675265522`
`21`		`6188176838`
`22`		`14205568950`
`23`		`32383725450`
`24`		`73352114450`
`25`		`165171276822`
`26`		`369904716750`
`27`		`824244212554`

[1,6,30,122,450,1518,4830,14586,42330,118622, 322974,857298,2226586,5672046,14205654,35040722, 85269114,204971478,487307542,1146995154, 2675265522,6188176838,14205568950,32383725450, 73352114450,165171276822,369904716750, 824244212554]

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Last modified August 19 02:38 EDT 2024. Contains 375284 sequences. (Running on oeis4.)