A155120 as tables, graphs or sounds

A155120 formatted as a simple table:

`n`		`a(n)`
`0`		`-2`
`1`		`4`
`2`		`26`
`3`		`76`
`4`		`166`
`5`		`308`
`6`		`514`
`7`		`796`
`8`		`1166`
`9`		`1636`
`10`		`2218`
`11`		`2924`
`12`		`3766`
`13`		`4756`
`14`		`5906`
`15`		`7228`
`16`		`8734`
`17`		`10436`
`18`		`12346`
`19`		`14476`
`20`		`16838`
`21`		`19444`
`22`		`22306`
`23`		`25436`
`24`		`28846`
`25`		`32548`
`26`		`36554`
`27`		`40876`
`28`		`45526`
`29`		`50516`
`30`		`55858`

[-2,4,26,76,166,308,514,796,1166,1636,2218,2924, 3766,4756,5906,7228,8734,10436,12346,14476,16838, 19444,22306,25436,28846,32548,36554,40876,45526, 50516,55858]

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

AT&T Labs Research