A149212 - OEIS

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A149212 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`10`
`4`		`40`
`5`		`138`
`6`		`569`
`7`		`2207`
`8`		`9475`
`9`		`38862`
`10`		`171853`
`11`		`731033`
`12`		`3296604`
`13`		`14403076`
`14`		`65845587`
`15`		`293512383`
`16`		`1355814054`
`17`		`6136514157`
`18`		`28582369960`
`19`		`130907882612`
`20`		`613896177053`
`21`		`2838425700786`
`22`		`13386014505024`
`23`		`62374534078528`
`24`		`295548379214727`
`25`		`1386106527249600`
`26`		`6594151582316189`
`27`		`31095579594247858`

[1,1,4,10,40,138,569,2207,9475,38862,171853, 731033,3296604,14403076,65845587,293512383, 1355814054,6136514157,28582369960,130907882612, 613896177053,2838425700786,13386014505024, 62374534078528,295548379214727,1386106527249600, 6594151582316189,31095579594247858]

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Last modified April 25 11:30 EDT 2024. Contains 371967 sequences. (Running on oeis4.)