A020338 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A020338 as a simple table

`n`		`a(n)`
`1`		`11`
`2`		`22`
`3`		`33`
`4`		`44`
`5`		`55`
`6`		`66`
`7`		`77`
`8`		`88`
`9`		`99`
`10`		`1010`
`11`		`1111`
`12`		`1212`
`13`		`1313`
`14`		`1414`
`15`		`1515`
`16`		`1616`
`17`		`1717`
`18`		`1818`
`19`		`1919`
`20`		`2020`
`21`		`2121`
`22`		`2222`
`23`		`2323`
`24`		`2424`
`25`		`2525`
`26`		`2626`
`27`		`2727`
`28`		`2828`
`29`		`2929`
`30`		`3030`
`31`		`3131`
`32`		`3232`
`33`		`3333`
`34`		`3434`
`35`		`3535`
`36`		`3636`
`37`		`3737`
`38`		`3838`
`39`		`3939`
`40`		`4040`
`41`		`4141`
`42`		`4242`
`43`		`4343`
`44`		`4444`
`45`		`4545`
`46`		`4646`

[11,22,33,44,55,66,77,88,99,1010,1111,1212,1313, 1414,1515,1616,1717,1818,1919,2020,2121,2222,2323, 2424,2525,2626,2727,2828,2929,3030,3131,3232,3333, 3434,3535,3636,3737,3838,3939,4040,4141,4242,4343, 4444,4545,4646]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 14:07 EDT 2024. Contains 371988 sequences. (Running on oeis4.)