A003464 as tables, graphs or sounds

A003464 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`7`
`3`		`43`
`4`		`259`
`5`		`1555`
`6`		`9331`
`7`		`55987`
`8`		`335923`
`9`		`2015539`
`10`		`12093235`
`11`		`72559411`
`12`		`435356467`
`13`		`2612138803`
`14`		`15672832819`
`15`		`94036996915`
`16`		`564221981491`
`17`		`3385331888947`
`18`		`20311991333683`
`19`		`121871948002099`
`20`		`731231688012595`
`21`		`4387390128075571`

[1,7,43,259,1555,9331,55987,335923,2015539, 12093235,72559411,435356467,2612138803, 15672832819,94036996915,564221981491, 3385331888947,20311991333683,121871948002099, 731231688012595,4387390128075571]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research