A089347 - OEIS

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A089347 as a simple table

`n`		`a(n)`
`1`		`11`
`2`		`31`
`3`		`41`
`4`		`61`
`5`		`71`
`6`		`331`
`7`		`661`
`8`		`881`
`9`		`991`
`10`		`2221`
`11`		`3331`
`12`		`4441`
`13`		`6661`
`14`		`33331`
`15`		`99991`
`16`		`333331`
`17`		`3333331`
`18`		`9999991`
`19`		`33333331`
`20`		`6666666661`
`21`		`44444444441`
`22`		`555555555551`
`23`		`5555555555551`
`24`		`7777777777771`
`25`		`222222222222222221`
`26`		`333333333333333331`

[11,31,41,61,71,331,661,881,991,2221,3331,4441, 6661,33331,99991,333331,3333331,9999991,33333331, 6666666661,44444444441,555555555551,5555555555551, 7777777777771,222222222222222221, 333333333333333331]

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Last modified June 30 22:50 EDT 2024. Contains 373911 sequences. (Running on oeis4.)