A213090 - OEIS

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A213090 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`23`
`5`		`101`
`6`		`477`
`7`		`2343`
`8`		`11762`
`9`		`59786`
`10`		`306132`
`11`		`1574536`
`12`		`8120782`
`13`		`41957030`
`14`		`217021682`
`15`		`1123371986`
`16`		`5817788471`
`17`		`30139492189`
`18`		`156174965473`
`19`		`809382185187`
`20`		`4195096032623`
`21`		`21745137658765`
`22`		`112720985668763`
`23`		`584336632836945`
`24`		`3029232133574325`
`25`		`15703985220888071`

[1,1,2,6,23,101,477,2343,11762,59786,306132, 1574536,8120782,41957030,217021682,1123371986, 5817788471,30139492189,156174965473,809382185187, 4195096032623,21745137658765,112720985668763, 584336632836945,3029232133574325, 15703985220888071]

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Last modified May 8 15:03 EDT 2024. Contains 372339 sequences. (Running on oeis4.)