A038761 as tables, graphs or sounds

A038761 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`9`
`2`		`53`
`3`		`309`
`4`		`1801`
`5`		`10497`
`6`		`61181`
`7`		`356589`
`8`		`2078353`
`9`		`12113529`
`10`		`70602821`
`11`		`411503397`
`12`		`2398417561`
`13`		`13979001969`
`14`		`81475594253`
`15`		`474874563549`
`16`		`2767771787041`
`17`		`16131756158697`
`18`		`94022765165141`
`19`		`548004834832149`

[1,9,53,309,1801,10497,61181,356589,2078353, 12113529,70602821,411503397,2398417561, 13979001969,81475594253,474874563549, 2767771787041,16131756158697,94022765165141, 548004834832149]

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research