A049290 as tables, graphs or sounds

A049290 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`3`
`6`		`1`
`7`		`1`
`8`		`7`
`9`		`13`
`10`		`1`
`11`		`1`
`12`		`15`
`13`		`97`
`14`		`71`
`15`		`1`
`16`		`1`
`17`		`31`
`18`		`625`
`19`		`2143`
`20`		`461`
`21`		`1`
`22`		`1`
`23`		`63`
`24`		`3841`
`25`		`54335`
`26`		`68641`
`27`		`3447`
`28`		`1`
`29`		`1`
`30`		`127`
`31`		`23233`
`32`		`1321471`
`33`		`8563601`
`34`		`3011263`
`35`		`29093`
`36`		`1`
`37`		`1`
`38`		`255`
`39`		`139777`
`40`		`31817471`
`41`		`1035045121`
`42`		`2228419359`
`43`		`173773153`
`44`		`273343`
`45`		`1`
`46`		`1`
`47`		`511`
`48`		`839425`

[1,1,1,1,3,1,1,7,13,1,1,15,97,71,1,1,31,625,2143, 461,1,1,63,3841,54335,68641,3447,1,1,127,23233, 1321471,8563601,3011263,29093,1,1,255,139777, 31817471,1035045121,2228419359,173773153,273343,1, 1,511,839425]

Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research