A136281 as tables, graphs or sounds

A136281 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`8`
`4`		`41`
`5`		`253`
`6`		`1858`
`7`		`15796`
`8`		`152219`
`9`		`1638323`
`10`		`19467494`
`11`		`252998224`
`12`		`3568259503`
`13`		`54263159347`
`14`		`884834059454`
`15`		`15397757661092`
`16`		`284767413357977`
`17`		`5576696746139689`
`18`		`115269732256964626`
`19`		`2507575465491619672`
`20`		`57262481225957071721`
`21`		`1369461739453440893261`

[1,2,8,41,253,1858,15796,152219,1638323,19467494, 252998224,3568259503,54263159347,884834059454, 15397757661092,284767413357977,5576696746139689, 115269732256964626,2507575465491619672, 57262481225957071721,1369461739453440893261]

Last modified December 4 15:11 EST 2009. Contains 170347 sequences.

AT&T Labs Research