A078248 - OEIS

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A078248 as a simple table

`n`		`a(n)`
`1`		`9`
`2`		`90`
`3`		`9`
`4`		`900`
`5`		`90`
`6`		`90`
`7`		`9009`
`8`		`9000`
`9`		`9`
`10`		`90`
`11`		`99`
`12`		`900`
`13`		`9009`
`14`		`90090`
`15`		`90`
`16`		`90000`
`17`		`99909`
`18`		`90`
`19`		`99009`
`20`		`900`
`21`		`9009`
`22`		`990`
`23`		`990909`
`24`		`9000`
`25`		`900`
`26`		`90090`
`27`		`999`
`28`		`900900`
`29`		`9909909`
`30`		`90`
`31`		`999099`
`32`		`900000`
`33`		`99`
`34`		`999090`
`35`		`90090`
`36`		`900`
`37`		`999`
`38`		`990090`
`39`		`9009`
`40`		`9000`
`41`		`99999`
`42`		`90090`
`43`		`9909909`

[9,90,9,900,90,90,9009,9000,9,90,99,900,9009, 90090,90,90000,99909,90,99009,900,9009,990,990909, 9000,900,90090,999,900900,9909909,90,999099, 900000,99,999090,90090,900,999,990090,9009,9000, 99999,90090,9909909]

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)