A046947 as tables, graphs or sounds

A046947 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`22`
`3`		`333`
`4`		`355`
`5`		`103993`
`6`		`104348`
`7`		`208341`
`8`		`312689`
`9`		`833719`
`10`		`1146408`
`11`		`4272943`
`12`		`5419351`
`13`		`80143857`
`14`		`165707065`
`15`		`245850922`
`16`		`411557987`
`17`		`1068966896`
`18`		`2549491779`
`19`		`6167950454`
`20`		`14885392687`
`21`		`21053343141`
`22`		`1783366216531`
`23`		`3587785776203`

[1,3,22,333,355,103993,104348,208341,312689, 833719,1146408,4272943,5419351,80143857,165707065, 245850922,411557987,1068966896,2549491779, 6167950454,14885392687,21053343141,1783366216531, 3587785776203]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research