A128269 as tables, graphs or sounds

A128269 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`12`
`6`		`2`
`7`		`60`
`8`		`2`
`9`		`30`
`10`		`2`
`11`		`570`
`12`		`2`
`13`		`4116`
`14`		`2`
`15`		`144`
`16`		`2`
`17`		`39600`
`18`		`2`
`19`		`747694`
`20`		`2`
`21`		`9720308`
`22`		`2`
`23`		`115638138`
`24`		`2`
`25`		`1261104380`
`26`		`2`
`27`		`3814717230`
`28`		`2`
`29`		`137331022698`
`30`		`2`
`31`		`2137994925180`
`32`		`2`
`33`		`8901006912`
`34`		`2`
`35`		`274682981784`
`36`		`2`
`37`		`46154014360092`
`38`		`2`
`39`		`29022598622`
`40`		`2`

[1,1,2,2,12,2,60,2,30,2,570,2,4116,2,144,2,39600, 2,747694,2,9720308,2,115638138,2,1261104380,2, 3814717230,2,137331022698,2,2137994925180,2, 8901006912,2,274682981784,2,46154014360092,2, 29022598622,2]

Last modified December 16 13:01 EST 2009. Contains 170825 sequences.

AT&T Labs Research