A209539 - OEIS

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A209539 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`4`
`3`		`72`
`4`		`729`
`5`		`6480`
`6`		`63504`
`7`		`635040`
`8`		`6350400`
`9`		`63504000`
`10`		`635040000`
`11`		`6350400000`
`12`		`63504000000`
`13`		`635040000000`
`14`		`6350400000000`
`15`		`63504000000000`
`16`		`635040000000000`
`17`		`6350400000000000`
`18`		`63504000000000000`
`19`		`635040000000000000`

[1,4,72,729,6480,63504,635040,6350400,63504000, 635040000,6350400000,63504000000,635040000000, 6350400000000,63504000000000,635040000000000, 6350400000000000,63504000000000000, 635040000000000000]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)