A220710 - OEIS

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A220710 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`8`
`4`		`28`
`5`		`107`
`6`		`405`
`7`		`1520`
`8`		`5706`
`9`		`21418`
`10`		`80390`
`11`		`301736`
`12`		`1132543`
`13`		`4250895`
`14`		`15955408`
`15`		`59887275`
`16`		`224782132`
`17`		`843701335`
`18`		`3166765105`
`19`		`11886195940`
`20`		`44613876758`
`21`		`167454575870`
`22`		`628527215306`
`23`		`2359126067724`
`24`		`8854788952291`
`25`		`33235734276043`

[1,1,8,28,107,405,1520,5706,21418,80390,301736, 1132543,4250895,15955408,59887275,224782132, 843701335,3166765105,11886195940,44613876758, 167454575870,628527215306,2359126067724, 8854788952291,33235734276043]

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Last modified April 25 06:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)