A007700 as tables, graphs or sounds

A007700 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`5`
`3`		`11`
`4`		`41`
`5`		`89`
`6`		`179`
`7`		`359`
`8`		`509`
`9`		`719`
`10`		`1019`
`11`		`1031`
`12`		`1229`
`13`		`1409`
`14`		`1451`
`15`		`1481`
`16`		`1511`
`17`		`1811`
`18`		`1889`
`19`		`1901`
`20`		`1931`
`21`		`2459`
`22`		`2699`
`23`		`2819`
`24`		`3449`
`25`		`3491`
`26`		`3539`
`27`		`3821`
`28`		`3911`
`29`		`5081`
`30`		`5399`
`31`		`5441`
`32`		`5849`
`33`		`6101`
`34`		`6131`
`35`		`6449`
`36`		`7079`
`37`		`7151`
`38`		`7349`
`39`		`7901`

[2,5,11,41,89,179,359,509,719,1019,1031,1229,1409, 1451,1481,1511,1811,1889,1901,1931,2459,2699,2819, 3449,3491,3539,3821,3911,5081,5399,5441,5849,6101, 6131,6449,7079,7151,7349,7901]

Last modified December 19 12:50 EST 2009. Contains 171053 sequences.

AT&T Labs Research