A053910 as tables, graphs or sounds

A053910 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`4`
`4`		`13`
`5`		`14`
`6`		`31`
`7`		`263`
`8`		`264`
`9`		`3114`
`10`		`4119`
`11`		`24737`
`12`		`81619`
`13`		`834386`
`14`		`1382737`
`15`		`9959514`
`16`		`10775719`
`17`		`341608987`
`18`		`836460469`
`19`		`998053937`
`20`		`24737858031`
`21`		`40201507014`
`22`		`99599046013`
`23`		`2488372283063`
`24`		`8361615872313`

[1,3,4,13,14,31,263,264,3114,4119,24737,81619, 834386,1382737,9959514,10775719,341608987, 836460469,998053937,24737858031,40201507014, 99599046013,2488372283063,8361615872313]

Last modified December 5 23:38 EST 2009. Contains 170428 sequences.

AT&T Labs Research