A042447 - OEIS

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A042447 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`42`
`4`		`47`
`5`		`136`
`6`		`183`
`7`		`685`
`8`		`3608`
`9`		`4293`
`10`		`20780`
`11`		`25073`
`12`		`45853`
`13`		`70926`
`14`		`258631`
`15`		`329557`
`16`		`588188`
`17`		`2094121`
`18`		`21529398`
`19`		`23623519`
`20`		`68776436`
`21`		`505058571`
`22`		`1078893578`
`23`		`18846249397`
`24`		`19925142975`
`25`		`98546821297`
`26`		`2680689317994`
`27`		`10821304093273`
`28`		`13501993411267`

[1,2,5,42,47,136,183,685,3608,4293,20780,25073, 45853,70926,258631,329557,588188,2094121,21529398, 23623519,68776436,505058571,1078893578, 18846249397,19925142975,98546821297,2680689317994, 10821304093273,13501993411267]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)