A001307 as tables, graphs or sounds

A001307 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`6`
`4`		`10`
`5`		`14`
`6`		`20`
`7`		`26`
`8`		`35`
`9`		`44`
`10`		`57`
`11`		`70`
`12`		`88`
`13`		`106`
`14`		`130`
`15`		`154`
`16`		`185`
`17`		`216`
`18`		`255`
`19`		`294`
`20`		`344`
`21`		`394`
`22`		`456`
`23`		`518`
`24`		`595`
`25`		`672`
`26`		`765`
`27`		`858`
`28`		`970`
`29`		`1082`
`30`		`1216`
`31`		`1350`
`32`		`1509`
`33`		`1668`
`34`		`1855`
`35`		`2042`
`36`		`2260`
`37`		`2478`
`38`		`2730`
`39`		`2982`
`40`		`3274`
`41`		`3566`

[1,2,4,6,10,14,20,26,35,44,57,70,88,106,130,154, 185,216,255,294,344,394,456,518,595,672,765,858, 970,1082,1216,1350,1509,1668,1855,2042,2260,2478, 2730,2982,3274,3566]

Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

AT&T Labs Research