A102699 as tables, graphs or sounds

A102699 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`16`
`5`		`42`
`6`		`104`
`7`		`252`
`8`		`592`
`9`		`1370`
`10`		`3112`
`11`		`6996`
`12`		`15536`
`13`		`34244`
`14`		`74832`
`15`		`162616`
`16`		`351136`
`17`		`754938`
`18`		`1615208`
`19`		`3443940`
`20`		`7314928`
`21`		`15493676`
`22`		`32714992`
`23`		`68918856`
`24`		`144815456`
`25`		`303703972`
`26`		`635554064`
`27`		`1327816392`
`28`		`2769049312`
`29`		`5766417480`
`30`		`11989472672`
`31`		`24897569648`

[1,2,6,16,42,104,252,592,1370,3112,6996,15536, 34244,74832,162616,351136,754938,1615208,3443940, 7314928,15493676,32714992,68918856,144815456, 303703972,635554064,1327816392,2769049312, 5766417480,11989472672,24897569648]

Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

AT&T Labs Research