A302885 - OEIS

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A302885 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`20`
`3`		`53`
`4`		`238`
`5`		`1102`
`6`		`5570`
`7`		`28594`
`8`		`149206`
`9`		`788373`
`10`		`4194079`
`11`		`22418762`
`12`		`120168046`
`13`		`645271922`
`14`		`3468733058`
`15`		`18659308842`
`16`		`100416125479`
`17`		`540536282078`
`18`		`2910157350115`
`19`		`15669370152621`
`20`		`84374942124034`
`21`		`454351598306349`

[1,20,53,238,1102,5570,28594,149206,788373, 4194079,22418762,120168046,645271922,3468733058, 18659308842,100416125479,540536282078, 2910157350115,15669370152621,84374942124034, 454351598306349]

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Last modified February 9 05:05 EST 2023. Contains 360153 sequences. (Running on oeis4.)