A057786 as tables, graphs or sounds - OEIS

A057786 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`10`
`5`		`27`
`6`		`85`
`7`		`262`
`8`		`873`
`9`		`2917`
`10`		`10011`
`11`		`34561`
`12`		`120815`
`13`		`424468`
`14`		`1501441`
`15`		`5334181`
`16`		`19035075`
`17`		`68167472`
`18`		`244928324`
`19`		`882555803`
`20`		`3188480899`
`21`		`11546307356`

[1,2,4,10,27,85,262,873,2917,10011,34561,120815, 424468,1501441,5334181,19035075,68167472, 244928324,882555803,3188480899,11546307356]

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

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