A008401 as tables, graphs or sounds

A008401 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`54`
`2`		`828`
`3`		`5202`
`4`		`20376`
`5`		`60030`
`6`		`146484`
`7`		`312858`
`8`		`605232`
`9`		`1084806`
`10`		`1830060`
`11`		`2938914`
`12`		`4530888`
`13`		`6749262`
`14`		`9763236`
`15`		`13770090`
`16`		`18997344`
`17`		`25704918`
`18`		`34187292`
`19`		`44775666`
`20`		`57840120`
`21`		`73791774`
`22`		`93084948`

[1,54,828,5202,20376,60030,146484,312858,605232, 1084806,1830060,2938914,4530888,6749262,9763236, 13770090,18997344,25704918,34187292,44775666, 57840120,73791774,93084948]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research