A268266 - OEIS

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A268266 as a simple table

`n`		`a(n)`
`1`		`129`
`2`		`1918`
`3`		`18804`
`4`		`126591`
`5`		`619490`
`6`		`2377935`
`7`		`7594224`
`8`		`21042479`
`9`		`52119726`
`10`		`117925215`
`11`		`247685420`
`12`		`488872479`
`13`		`915404154`
`14`		`1638353711`
`15`		`2819638440`
`16`		`4689195855`
`17`		`7566196934`
`18`		`11884886079`
`19`		`18225677796`
`20`		`27352180415`
`21`		`40254857490`

[129,1918,18804,126591,619490,2377935,7594224, 21042479,52119726,117925215,247685420,488872479, 915404154,1638353711,2819638440,4689195855, 7566196934,11884886079,18225677796,27352180415, 40254857490]

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Last modified April 25 07:41 EDT 2024. Contains 371964 sequences. (Running on oeis4.)