A009150 - OEIS

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A009150 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`12`
`3`		`-240`
`4`		`5712`
`5`		`-266880`
`6`		`18566592`
`7`		`-1488963840`
`8`		`141287377152`
`9`		`-16736203345920`
`10`		`2412897423240192`
`11`		`-402658140395089920`
`12`		`76287123858146906112`
`13`		`-16430034737688309104640`
`14`		`4011640516519571786022912`
`15`		`-1097783068806961397511290880`

[1,0,12,-240,5712,-266880,18566592,-1488963840, 141287377152,-16736203345920,2412897423240192, -402658140395089920,76287123858146906112, -16430034737688309104640, 4011640516519571786022912, -1097783068806961397511290880]

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Last modified May 18 12:18 EDT 2024. Contains 372630 sequences. (Running on oeis4.)