A128901 as tables, graphs or sounds

A128901 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`8`
`6`		`16`
`7`		`32`
`8`		`63`
`9`		`128`
`10`		`255`
`11`		`510`
`12`		`1020`
`13`		`2032`
`14`		`4048`
`15`		`8109`
`16`		`16216`
`17`		`32434`
`18`		`64731`
`19`		`129597`
`20`		`258718`
`21`		`517424`
`22`		`1034430`
`23`		`2067780`
`24`		`4132038`
`25`		`8262934`
`26`		`16515320`
`27`		`33021972`
`28`		`66029987`
`29`		`132008983`
`30`		`263944002`
`31`		`527772375`
`32`		`1055126462`

[0,1,2,4,8,16,32,63,128,255,510,1020,2032,4048, 8109,16216,32434,64731,129597,258718,517424, 1034430,2067780,4132038,8262934,16515320,33021972, 66029987,132008983,263944002,527772375, 1055126462]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research