A249515 - OEIS

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A249515 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`3`
`5`		`4`
`6`		`5`
`7`		`6`
`8`		`7`
`9`		`8`
`10`		`9`
`11`		`199`
`12`		`919`
`13`		`991`
`14`		`1188`
`15`		`1818`
`16`		`1881`
`17`		`2999`
`18`		`8118`
`19`		`8181`
`20`		`8811`
`21`		`9299`
`22`		`9929`
`23`		`9992`
`24`		`11177`
`25`		`11444`
`26`		`11717`
`27`		`11771`
`28`		`13333`
`29`		`14144`
`30`		`14414`
`31`		`14441`
`32`		`17117`
`33`		`17171`
`34`		`17711`
`35`		`22888`
`36`		`26666`
`37`		`28288`
`38`		`28828`
`39`		`28882`
`40`		`31333`
`41`		`33133`
`42`		`33313`
`43`		`33331`
`44`		`39999`
`45`		`41144`

[0,1,2,3,4,5,6,7,8,9,199,919,991,1188,1818,1881, 2999,8118,8181,8811,9299,9929,9992,11177,11444, 11717,11771,13333,14144,14414,14441,17117,17171, 17711,22888,26666,28288,28828,28882,31333,33133, 33313,33331,39999,41144]

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Last modified May 10 20:32 EDT 2024. Contains 372388 sequences. (Running on oeis4.)