A228514 - OEIS

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A228514 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`8`
`3`		`60`
`4`		`456`
`5`		`3535`
`6`		`27888`
`7`		`223209`
`8`		`1807760`
`9`		`14784759`
`10`		`121909800`
`11`		`1012208340`
`12`		`8454274920`
`13`		`70975888425`
`14`		`598536562848`
`15`		`5067375370380`
`16`		`43052078886048`
`17`		`366911053809199`
`18`		`3135773892098520`
`19`		`26867522192372988`
`20`		`230731788606093720`

[0,1,8,60,456,3535,27888,223209,1807760,14784759, 121909800,1012208340,8454274920,70975888425, 598536562848,5067375370380,43052078886048, 366911053809199,3135773892098520, 26867522192372988,230731788606093720]

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Last modified August 7 22:54 EDT 2024. Contains 375018 sequences. (Running on oeis4.)