A220214 - OEIS

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A220214 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`23`
`3`		`179`
`4`		`1220`
`5`		`8293`
`6`		`56222`
`7`		`381710`
`8`		`2590727`
`9`		`17589144`
`10`		`119424780`
`11`		`810841360`
`12`		`5505221601`
`13`		`37377776290`
`14`		`253776579983`
`15`		`1723016657167`
`16`		`11698425649722`
`17`		`79426490548861`
`18`		`539266359896222`
`19`		`3661350337743288`
`20`		`24858747550166703`

[4,23,179,1220,8293,56222,381710,2590727,17589144, 119424780,810841360,5505221601,37377776290, 253776579983,1723016657167,11698425649722, 79426490548861,539266359896222,3661350337743288, 24858747550166703]

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Last modified April 20 00:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)