A147558 as tables, graphs or sounds

A147558 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`2`
`6`		`3`
`7`		`4`
`8`		`8`
`9`		`8`
`10`		`14`
`11`		`18`
`12`		`29`
`13`		`40`
`14`		`68`
`15`		`88`
`16`		`174`
`17`		`210`
`18`		`344`
`19`		`492`
`20`		`852`
`21`		`1144`
`22`		`1962`
`23`		`2786`
`24`		`4601`
`25`		`6704`
`26`		`11240`
`27`		`16096`
`28`		`27738`
`29`		`39650`
`30`		`64936`
`31`		`97108`
`32`		`168408`
`33`		`236880`
`34`		`397110`
`35`		`589298`
`36`		`979496`
`37`		`1459960`
`38`		`2421132`
`39`		`3604880`
`40`		`6086790`

[1,1,1,2,2,3,4,8,8,14,18,29,40,68,88,174,210,344, 492,852,1144,1962,2786,4601,6704,11240,16096, 27738,39650,64936,97108,168408,236880,397110, 589298,979496,1459960,2421132,3604880,6086790]

Last modified December 5 20:25 EST 2009. Contains 170428 sequences.

AT&T Labs Research