A131865 as tables, graphs or sounds

A131865 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`17`
`2`		`273`
`3`		`4369`
`4`		`69905`
`5`		`1118481`
`6`		`17895697`
`7`		`286331153`
`8`		`4581298449`
`9`		`73300775185`
`10`		`1172812402961`
`11`		`18764998447377`
`12`		`300239975158033`
`13`		`4803839602528529`
`14`		`76861433640456465`
`15`		`1229782938247303441`
`16`		`19676527011956855057`

[1,17,273,4369,69905,1118481,17895697,286331153, 4581298449,73300775185,1172812402961, 18764998447377,300239975158033,4803839602528529, 76861433640456465,1229782938247303441, 19676527011956855057]

Last modified December 20 16:54 EST 2009. Contains 171081 sequences.

AT&T Labs Research