A015268 - OEIS

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A015268 as a simple table

`n`		`a(n)`
`3`		`1`
`4`		`-20`
`5`		`610`
`6`		`-15860`
`7`		`433771`
`8`		`-11662040`
`9`		`315323620`
`10`		`-8509702520`
`11`		`229798289941`
`12`		`-6204226946060`
`13`		`167517069529030`
`14`		`-4522934399547980`
`15`		`122119467087816511`
`16`		`-3297223466672052080`
`17`		`89025052902439936840`
`18`		`-2403676254645238280240`

[1,-20,610,-15860,433771,-11662040,315323620, -8509702520,229798289941,-6204226946060, 167517069529030,-4522934399547980, 122119467087816511,-3297223466672052080, 89025052902439936840,-2403676254645238280240]

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Last modified May 13 21:51 EDT 2024. Contains 372523 sequences. (Running on oeis4.)