A003169 - OEIS

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A003169 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`14`
`4`		`79`
`5`		`494`
`6`		`3294`
`7`		`22952`
`8`		`165127`
`9`		`1217270`
`10`		`9146746`
`11`		`69799476`
`12`		`539464358`
`13`		`4214095612`
`14`		`33218794236`
`15`		`263908187100`
`16`		`2110912146295`
`17`		`16985386737830`
`18`		`137394914285538`
`19`		`1116622717709012`
`20`		`9113225693455362`
`21`		`74659999210200292`

[1,3,14,79,494,3294,22952,165127,1217270,9146746, 69799476,539464358,4214095612,33218794236, 263908187100,2110912146295,16985386737830, 137394914285538,1116622717709012,9113225693455362, 74659999210200292]

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Last modified April 20 00:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)