A117723 as tables, graphs or sounds

A117723 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`112`
`4`		`121`
`5`		`211`
`6`		`1111113`
`7`		`1111131`
`8`		`1111311`
`9`		`1113111`
`10`		`1131111`
`11`		`1311111`
`12`		`3111111`
`13`		`11111111111122`
`14`		`11111111111212`
`15`		`11111111111221`
`16`		`11111111112112`
`17`		`11111111112121`
`18`		`11111111112211`
`19`		`11111111121112`
`20`		`11111111121121`

[0,1,112,121,211,1111113,1111131,1111311,1113111, 1131111,1311111,3111111,11111111111122, 11111111111212,11111111111221,11111111112112, 11111111112121,11111111112211,11111111121112, 11111111121121]

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research