A291315 - OEIS

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A291315 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`27`
`4`		`312`
`5`		`4140`
`6`		`58806`
`7`		`876492`
`8`		`13524300`
`9`		`214168536`
`10`		`3460901967`
`11`		`56842100298`
`12`		`946076020551`
`13`		`15922147355532`
`14`		`270496012834332`
`15`		`4632597495220104`
`16`		`79896692540736729`
`17`		`1386424262414762046`
`18`		`24188862129358547349`
`19`		`424059773742487363743`
`20`		`7466416997545500727257`
`21`		`131972899585564980561060`

[1,3,27,312,4140,58806,876492,13524300,214168536, 3460901967,56842100298,946076020551, 15922147355532,270496012834332,4632597495220104, 79896692540736729,1386424262414762046, 24188862129358547349,424059773742487363743, 7466416997545500727257,131972899585564980561060]

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)