A147470 - OEIS

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A147470 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`3`
`5`		`5`
`6`		`9`
`7`		`19`
`8`		`55`
`9`		`245`
`10`		`1021`
`11`		`4107`
`12`		`20679`
`13`		`138093`
`14`		`1077295`
`15`		`9543083`
`16`		`95957809`
`17`		`1121795793`
`18`		`15620825665`
`19`		`256368054863`
`20`		`4898555273539`
`21`		`109719649027999`
`22`		`2878513446258779`
`23`		`87946594793312351`

[1,1,1,3,5,9,19,55,245,1021,4107,20679,138093, 1077295,9543083,95957809,1121795793,15620825665, 256368054863,4898555273539,109719649027999, 2878513446258779,87946594793312351]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)