A055867 - OEIS

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A055867 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`64`
`5`		`750`
`6`		`10584`
`7`		`175616`
`8`		`3359232`
`9`		`72900000`
`10`		`1771561000`
`11`		`47692136448`
`12`		`1409582685888`
`13`		`45392319784448`
`14`		`1582328671875000`
`15`		`59373627899904000`
`16`		`2386420683693101056`
`17`		`102303226385042448384`
`18`		`4659806991485780193672`

[0,0,0,64,750,10584,175616,3359232,72900000, 1771561000,47692136448,1409582685888, 45392319784448,1582328671875000,59373627899904000, 2386420683693101056,102303226385042448384, 4659806991485780193672]

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Last modified June 2 17:45 EDT 2024. Contains 373045 sequences. (Running on oeis4.)