A051638 as tables, graphs or sounds

A051638 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`2`
`4`		`4`
`5`		`8`
`6`		`4`
`7`		`8`
`8`		`13`
`9`		`2`
`10`		`4`
`11`		`8`
`12`		`4`
`13`		`8`
`14`		`16`
`15`		`8`
`16`		`16`
`17`		`26`
`18`		`4`
`19`		`8`
`20`		`13`
`21`		`8`
`22`		`16`
`23`		`26`
`24`		`13`
`25`		`26`
`26`		`40`
`27`		`2`
`28`		`4`
`29`		`8`
`30`		`4`
`31`		`8`
`32`		`16`
`33`		`8`
`34`		`16`
`35`		`26`
`36`		`4`
`37`		`8`
`38`		`16`
`39`		`8`
`40`		`16`
`41`		`32`
`42`		`16`
`43`		`32`
`44`		`52`
`45`		`8`
`46`		`16`
`47`		`26`
`48`		`16`
`49`		`32`
`50`		`52`
`51`		`26`
`52`		`52`
`53`		`80`
`54`		`4`
`55`		`8`
`56`		`13`
`57`		`8`
`58`		`16`
`59`		`26`
`60`		`13`
`61`		`26`
`62`		`40`
`63`		`8`
`64`		`16`
`65`		`26`
`66`		`16`
`67`		`32`
`68`		`52`
`69`		`26`
`70`		`52`
`71`		`80`
`72`		`13`

[1,2,4,2,4,8,4,8,13,2,4,8,4,8,16,8,16,26,4,8,13,8, 16,26,13,26,40,2,4,8,4,8,16,8,16,26,4,8,16,8,16, 32,16,32,52,8,16,26,16,32,52,26,52,80,4,8,13,8,16, 26,13,26,40,8,16,26,16,32,52,26,52,80,13]

Last modified December 19 12:50 EST 2009. Contains 171053 sequences.

AT&T Labs Research