A090226 as tables, graphs or sounds

A090226 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`26`
`4`		`169`
`5`		`1230`
`6`		`9593`
`7`		`78499`
`8`		`664580`
`9`		`5761456`
`10`		`50847535`
`11`		`455052512`
`12`		`4118054814`
`13`		`37607912019`
`14`		`346065536840`
`15`		`3204941750803`
`16`		`29844570422670`
`17`		`279238341033926`
`18`		`2623557157654234`
`19`		`24739954287740861`
`20`		`234057667276344608`

[1,5,26,169,1230,9593,78499,664580,5761456, 50847535,455052512,4118054814,37607912019, 346065536840,3204941750803,29844570422670, 279238341033926,2623557157654234, 24739954287740861,234057667276344608]

Last modified December 7 23:50 EST 2009. Contains 170430 sequences.

AT&T Labs Research