A069664 - OEIS

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A069664 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`11`
`3`		`101`
`4`		`3001`
`5`		`21001`
`6`		`102001`
`7`		`2100001`
`8`		`30000001`
`9`		`200001001`
`10`		`2010000001`
`11`		`30000000001`
`12`		`110000000101`
`13`		`2000001000001`
`14`		`20000000100001`
`15`		`200000010000001`
`16`		`1100010000000001`
`17`		`20000001000000001`
`18`		`110000000000000101`
`19`		`2000000000000100001`
`20`		`20000000100000000001`

[2,11,101,3001,21001,102001,2100001,30000001, 200001001,2010000001,30000000001,110000000101, 2000001000001,20000000100001,200000010000001, 1100010000000001,20000001000000001, 110000000000000101,2000000000000100001, 20000000100000000001]

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Last modified May 20 15:51 EDT 2024. Contains 372717 sequences. (Running on oeis4.)