A140585 - OEIS

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A140585 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`4`
`3`		`20`
`4`		`129`
`5`		`1012`
`6`		`9341`
`7`		`99213`
`8`		`1191392`
`9`		`15958404`
`10`		`235939211`
`11`		`3817327362`
`12`		`67103292438`
`13`		`1273789853650`
`14`		`25973844914959`
`15`		`566329335460917`
`16`		`13150556885604115`
`17`		`324045146807055210`
`18`		`8446201774570017379`
`19`		`232198473069120178475`
`20`		`6715304449424099384968`

[1,4,20,129,1012,9341,99213,1191392,15958404, 235939211,3817327362,67103292438,1273789853650, 25973844914959,566329335460917,13150556885604115, 324045146807055210,8446201774570017379, 232198473069120178475,6715304449424099384968]

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Last modified May 12 13:56 EDT 2024. Contains 372480 sequences. (Running on oeis4.)