A134585 - OEIS

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A134585 as a simple table

`n`		`a(n)`
`1`		`21`
`2`		`221`
`3`		`2221`
`4`		`5461`
`5`		`22221`
`6`		`222221`
`7`		`640204`
`8`		`960306`
`9`		`904186`
`10`		`2222221`
`11`		`22222221`
`12`		`58873535`
`13`		`222222221`
`14`		`2222222221`
`15`		`9367217930`
`16`		`6652125007`
`17`		`8419783524`
`18`		`8315731222`
`19`		`9908590176`
`20`		`22222222221`
`21`		`222222222221`
`22`		`483200160032`

[21,221,2221,5461,22221,222221,640204,960306, 904186,2222221,22222221,58873535,222222221, 2222222221,9367217930,6652125007,8419783524, 8315731222,9908590176,22222222221,222222222221, 483200160032]

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Last modified July 29 22:36 EDT 2024. Contains 374734 sequences. (Running on oeis4.)