A027224 as tables, graphs or sounds - OEIS

A027224 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`6`
`3`		`24`
`4`		`132`
`5`		`500`
`6`		`2728`
`7`		`10324`
`8`		`56651`
`9`		`215323`
`10`		`1191987`
`11`		`4549786`
`12`		`25420734`
`13`		`97369588`
`14`		`548884043`
`15`		`2108335364`
`16`		`11983465575`
`17`		`46136052623`
`18`		`264215445322`

[1,6,24,132,500,2728,10324,56651,215323,1191987, 4549786,25420734,97369588,548884043,2108335364, 11983465575,46136052623,264215445322]

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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