A084901 - OEIS

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A084901 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`13`
`3`		`108`
`4`		`736`
`5`		`4480`
`6`		`25344`
`7`		`136192`
`8`		`704512`
`9`		`3538944`
`10`		`17367040`
`11`		`83623936`
`12`		`396361728`
`13`		`1853882368`
`14`		`8573157376`
`15`		`39258685440`
`16`		`178241142784`
`17`		`803158884352`
`18`		`3594887626752`
`19`		`15994458210304`
`20`		`70781061038080`
`21`		`311711546474496`

[0,1,13,108,736,4480,25344,136192,704512,3538944, 17367040,83623936,396361728,1853882368,8573157376, 39258685440,178241142784,803158884352, 3594887626752,15994458210304,70781061038080, 311711546474496]

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Last modified May 19 12:53 EDT 2013. Contains 225429 sequences.