A030149 as tables, graphs or sounds

A030149 formatted as a simple table:

`n`		`a(n)`
`0`		`2`
`1`		`4`
`2`		`6`
`3`		`8`
`4`		`212`
`5`		`232`
`6`		`252`
`7`		`272`
`8`		`292`
`9`		`414`
`10`		`434`
`11`		`454`
`12`		`474`
`13`		`494`
`14`		`616`
`15`		`636`
`16`		`656`
`17`		`676`
`18`		`696`
`19`		`818`
`20`		`838`
`21`		`858`
`22`		`878`
`23`		`898`
`24`		`21012`
`25`		`21212`
`26`		`21412`
`27`		`21612`
`28`		`21812`
`29`		`23032`
`30`		`23232`
`31`		`23432`
`32`		`23632`
`33`		`23832`
`34`		`25052`
`35`		`25252`
`36`		`25452`
`37`		`25652`
`38`		`25852`
`39`		`27072`
`40`		`27272`
`41`		`27472`

[2,4,6,8,212,232,252,272,292,414,434,454,474,494, 616,636,656,676,696,818,838,858,878,898,21012, 21212,21412,21612,21812,23032,23232,23432,23632, 23832,25052,25252,25452,25652,25852,27072,27272, 27472]

Last modified December 1 13:27 EST 2009. Contains 167806 sequences.

AT&T Labs Research