A051581 - OEIS

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A051581 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`9`
`2`		`99`
`3`		`1287`
`4`		`19305`
`5`		`328185`
`6`		`6235515`
`7`		`130945815`
`8`		`3011753745`
`9`		`75293843625`
`10`		`2032933777875`
`11`		`58955079558375`
`12`		`1827607466309625`
`13`		`60311046388217625`
`14`		`2110886623587616875`
`15`		`78102805072741824375`
`16`		`3046009397836931150625`

[1,9,99,1287,19305,328185,6235515,130945815, 3011753745,75293843625,2032933777875, 58955079558375,1827607466309625,60311046388217625, 2110886623587616875,78102805072741824375, 3046009397836931150625]

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Last modified August 9 20:04 EDT 2024. Contains 375044 sequences. (Running on oeis4.)