A001047 as tables, graphs or sounds

A001047 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`5`
`3`		`19`
`4`		`65`
`5`		`211`
`6`		`665`
`7`		`2059`
`8`		`6305`
`9`		`19171`
`10`		`58025`
`11`		`175099`
`12`		`527345`
`13`		`1586131`
`14`		`4766585`
`15`		`14316139`
`16`		`42981185`
`17`		`129009091`
`18`		`387158345`
`19`		`1161737179`
`20`		`3485735825`
`21`		`10458256051`
`22`		`31376865305`
`23`		`94134790219`
`24`		`282412759265`
`25`		`847255055011`

[0,1,5,19,65,211,665,2059,6305,19171,58025,175099, 527345,1586131,4766585,14316139,42981185, 129009091,387158345,1161737179,3485735825, 10458256051,31376865305,94134790219,282412759265, 847255055011]

Last modified December 9 14:43 EST 2009. Contains 170430 sequences.

AT&T Labs Research