A135401 - OEIS

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A135401 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`2`
`4`		`6`
`5`		`6`
`6`		`20`
`7`		`20`
`8`		`76`
`9`		`76`
`10`		`312`
`11`		`312`
`12`		`1384`
`13`		`1384`
`14`		`6512`
`15`		`6512`
`16`		`32400`
`17`		`32400`
`18`		`168992`
`19`		`168992`
`20`		`921184`
`21`		`921184`
`22`		`5222208`
`23`		`5222208`
`24`		`30710464`
`25`		`30710464`
`26`		`186753920`
`27`		`186753920`
`28`		`1171979904`
`29`		`1171979904`
`30`		`7573069568`
`31`		`7573069568`
`32`		`50305536256`
`33`		`50305536256`
`34`		`342949298688`

[1,1,2,2,6,6,20,20,76,76,312,312,1384,1384,6512, 6512,32400,32400,168992,168992,921184,921184, 5222208,5222208,30710464,30710464,186753920, 186753920,1171979904,1171979904,7573069568, 7573069568,50305536256,50305536256,342949298688]

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Last modified May 13 05:15 EDT 2024. Contains 372497 sequences. (Running on oeis4.)