A156798 as tables, graphs or sounds

A156798 formatted as a simple table:

`n`		`a(n)`
`0`		`4`
`1`		`10`
`2`		`40`
`3`		`130`
`4`		`340`
`5`		`754`
`6`		`1480`
`7`		`2650`
`8`		`4420`
`9`		`6970`
`10`		`10504`
`11`		`15250`
`12`		`21460`
`13`		`29410`
`14`		`39400`
`15`		`51754`
`16`		`66820`
`17`		`84970`
`18`		`106600`
`19`		`132130`
`20`		`162004`
`21`		`196690`
`22`		`236680`
`23`		`282490`
`24`		`334660`
`25`		`393754`
`26`		`460360`
`27`		`535090`
`28`		`618580`
`29`		`711490`
`30`		`814504`
`31`		`928330`
`32`		`1053700`
`33`		`1191370`

[4,10,40,130,340,754,1480,2650,4420,6970,10504, 15250,21460,29410,39400,51754,66820,84970,106600, 132130,162004,196690,236680,282490,334660,393754, 460360,535090,618580,711490,814504,928330,1053700, 1191370]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research