A013617 as tables, graphs or sounds

A013617 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`10`
`3`		`1`
`4`		`20`
`5`		`100`
`6`		`1`
`7`		`30`
`8`		`300`
`9`		`1000`
`10`		`1`
`11`		`40`
`12`		`600`
`13`		`4000`
`14`		`10000`
`15`		`1`
`16`		`50`
`17`		`1000`
`18`		`10000`
`19`		`50000`
`20`		`100000`
`21`		`1`
`22`		`60`
`23`		`1500`
`24`		`20000`
`25`		`150000`
`26`		`600000`
`27`		`1000000`
`28`		`1`
`29`		`70`
`30`		`2100`
`31`		`35000`
`32`		`350000`
`33`		`2100000`
`34`		`7000000`
`35`		`10000000`
`36`		`1`
`37`		`80`
`38`		`2800`
`39`		`56000`
`40`		`700000`
`41`		`5600000`

[1,1,10,1,20,100,1,30,300,1000,1,40,600,4000, 10000,1,50,1000,10000,50000,100000,1,60,1500, 20000,150000,600000,1000000,1,70,2100,35000, 350000,2100000,7000000,10000000,1,80,2800,56000, 700000,5600000]

Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

AT&T Labs Research