A185221 - OEIS

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A185221 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`-1`
`4`		`-10`
`5`		`-6`
`6`		`294`
`7`		`1350`
`8`		`-14624`
`9`		`-197568`
`10`		`703800`
`11`		`34790040`
`12`		`100585968`
`13`		`-7259053296`
`14`		`-85604489712`
`15`		`1588693382640`
`16`		`46549054391040`
`17`		`-216669088277760`
`18`		`-24865626969568512`
`19`		`-159153249738896640`
`20`		`13379663931502199040`

[1,1,1,-1,-10,-6,294,1350,-14624,-197568,703800, 34790040,100585968,-7259053296,-85604489712, 1588693382640,46549054391040,-216669088277760, -24865626969568512,-159153249738896640, 13379663931502199040]

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Last modified April 19 06:44 EDT 2024. Contains 371782 sequences. (Running on oeis4.)