A001704 as tables, graphs or sounds

A001704 formatted as a simple table:

`n`		`a(n)`
`1`		`12`
`2`		`23`
`3`		`34`
`4`		`45`
`5`		`56`
`6`		`67`
`7`		`78`
`8`		`89`
`9`		`910`
`10`		`1011`
`11`		`1112`
`12`		`1213`
`13`		`1314`
`14`		`1415`
`15`		`1516`
`16`		`1617`
`17`		`1718`
`18`		`1819`
`19`		`1920`
`20`		`2021`
`21`		`2122`
`22`		`2223`
`23`		`2324`
`24`		`2425`
`25`		`2526`
`26`		`2627`
`27`		`2728`
`28`		`2829`
`29`		`2930`
`30`		`3031`
`31`		`3132`
`32`		`3233`
`33`		`3334`
`34`		`3435`
`35`		`3536`
`36`		`3637`
`37`		`3738`
`38`		`3839`
`39`		`3940`
`40`		`4041`
`41`		`4142`
`42`		`4243`
`43`		`4344`
`44`		`4445`
`45`		`4546`

[12,23,34,45,56,67,78,89,910,1011,1112,1213,1314, 1415,1516,1617,1718,1819,1920,2021,2122,2223,2324, 2425,2526,2627,2728,2829,2930,3031,3132,3233,3334, 3435,3536,3637,3738,3839,3940,4041,4142,4243,4344, 4445,4546]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research