A121446 - OEIS

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A121446 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`3`
`3`		`10`
`4`		`42`
`5`		`198`
`6`		`1001`
`7`		`5304`
`8`		`29070`
`9`		`163438`
`10`		`937365`
`11`		`5462730`
`12`		`32256120`
`13`		`192565800`
`14`		`1160346492`
`15`		`7048030544`
`16`		`43108428198`
`17`		`265276342782`
`18`		`1641229898525`
`19`		`10202773534590`
`20`		`63698396932170`
`21`		`399223286267190`
`22`		`2510857763851185`
`23`		`15842014607109600`
`24`		`100244747986099080`

[3,3,10,42,198,1001,5304,29070,163438,937365, 5462730,32256120,192565800,1160346492,7048030544, 43108428198,265276342782,1641229898525, 10202773534590,63698396932170,399223286267190, 2510857763851185,15842014607109600, 100244747986099080]

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Last modified April 25 05:56 EDT 2024. Contains 371964 sequences. (Running on oeis4.)