A003498 as tables, graphs or sounds - OEIS

A003498 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`12`
`2`		`48`
`3`		`252`
`4`		`1440`
`5`		`8544`
`6`		`52416`
`7`		`330588`
`8`		`2130240`
`9`		`13961808`
`10`		`92784384`
`11`		`623772288`
`12`		`4234688640`
`13`		`28990262016`
`14`		`199908428544`
`15`		`1387276513308`

[1,12,48,252,1440,8544,52416,330588,2130240, 13961808,92784384,623772288,4234688640, 28990262016,199908428544,1387276513308]

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

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