A224786 - OEIS

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A224786 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`6`
`5`		`23`
`6`		`110`
`7`		`607`
`8`		`3742`
`9`		`25324`
`10`		`185566`
`11`		`1457998`
`12`		`12195992`
`13`		`108010446`
`14`		`1008224881`
`15`		`9883048933`
`16`		`101418491070`
`17`		`1086613660608`
`18`		`12126900841444`
`19`		`140682966122152`
`20`		`1693340044490513`
`21`		`21111988598271746`
`22`		`272228110567491910`
`23`		`3625334790162237116`

[1,1,1,2,6,23,110,607,3742,25324,185566,1457998, 12195992,108010446,1008224881,9883048933, 101418491070,1086613660608,12126900841444, 140682966122152,1693340044490513, 21111988598271746,272228110567491910, 3625334790162237116]

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Last modified April 18 08:01 EDT 2024. Contains 371769 sequences. (Running on oeis4.)