A059228 - OEIS

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A059228 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`6`
`3`		`34`
`4`		`204`
`5`		`1290`
`6`		`8486`
`7`		`57512`
`8`		`398882`
`9`		`2817790`
`10`		`20205084`
`11`		`146685686`
`12`		`1076065002`
`13`		`7964304176`
`14`		`59400014606`
`15`		`445991850330`
`16`		`3368359327020`
`17`		`25572325390546`
`18`		`195046637975486`
`19`		`1493883225366776`
`20`		`11484930879057370`
`21`		`88597575768631238`

[1,1,6,34,204,1290,8486,57512,398882,2817790, 20205084,146685686,1076065002,7964304176, 59400014606,445991850330,3368359327020, 25572325390546,195046637975486,1493883225366776, 11484930879057370,88597575768631238]

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Last modified April 24 11:49 EDT 2024. Contains 371936 sequences. (Running on oeis4.)