A068624 - OEIS

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A068624 as a simple table

`n`		`a(n)`
`1`		`9`
`2`		`91`
`3`		`1891`
`4`		`18915`
`5`		`1989015`
`6`		`199890015`
`7`		`19998900015`
`8`		`1999989000015`
`9`		`199999890000015`
`10`		`19999998900000015`
`11`		`1999999989000000015`
`12`		`199999999890000000015`
`13`		`19999999998900000000015`

[9,91,1891,18915,1989015,199890015,19998900015, 1999989000015,199999890000015,19999998900000015, 1999999989000000015,199999999890000000015, 19999999998900000000015]

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Last modified April 19 16:38 EDT 2024. Contains 371794 sequences. (Running on oeis4.)