A307786 - OEIS

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A307786 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`14`
`5`		`44`
`6`		`148`
`7`		`528`
`8`		`1972`
`9`		`7647`
`10`		`30605`
`11`		`125801`
`12`		`529131`
`13`		`2270481`
`14`		`9914870`
`15`		`43973755`
`16`		`197744417`
`17`		`900327160`
`18`		`4145285618`
`19`		`19280282194`
`20`		`90507546094`
`21`		`428476211848`
`22`		`2044274855774`
`23`		`9823314566417`
`24`		`47516954475991`
`25`		`231260870664189`

[1,1,2,5,14,44,148,528,1972,7647,30605,125801, 529131,2270481,9914870,43973755,197744417, 900327160,4145285618,19280282194,90507546094, 428476211848,2044274855774,9823314566417, 47516954475991,231260870664189]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)