A030680 as tables, graphs or sounds

A030680 formatted as a simple table:

`n`		`a(n)`
`1`		`23`
`2`		`31`
`3`		`53`
`4`		`71`
`5`		`113`
`6`		`1013`
`7`		`1319`
`8`		`1511`
`9`		`1811`
`10`		`1913`
`11`		`3137`
`12`		`3533`
`13`		`3733`
`14`		`3833`
`15`		`72719`
`16`		`7573`
`17`		`7873`
`18`		`79757`
`19`		`9199`
`20`		`9293`
`21`		`1030111`
`22`		`105019`
`23`		`106013`
`24`		`113111`
`25`		`114113`
`26`		`124213`
`27`		`127217`
`28`		`128213`
`29`		`133319`
`30`		`138311`
`31`		`139313`
`32`		`143413`
`33`		`147419`
`34`		`1545121`

[23,31,53,71,113,1013,1319,1511,1811,1913,3137, 3533,3733,3833,72719,7573,7873,79757,9199,9293, 1030111,105019,106013,113111,114113,124213,127217, 128213,133319,138311,139313,143413,147419, 1545121]

Last modified November 24 23:16 EST 2009. Contains 167481 sequences.

AT&T Labs Research