A009343 - OEIS

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A009343 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`-3`
`3`		`10`
`4`		`-50`
`5`		`340`
`6`		`-2888`
`7`		`29440`
`8`		`-350160`
`9`		`4759760`
`10`		`-72787488`
`11`		`1236761920`
`12`		`-23115758720`
`13`		`471323145280`
`14`		`-10410977045888`
`15`		`247656022739200`
`16`		`-6312036805140480`
`17`		`171600628707334400`
`18`		`-4956751714926617088`

[0,1,-3,10,-50,340,-2888,29440,-350160,4759760, -72787488,1236761920,-23115758720,471323145280, -10410977045888,247656022739200,-6312036805140480, 171600628707334400,-4956751714926617088]

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Last modified August 11 13:43 EDT 2024. Contains 375069 sequences. (Running on oeis4.)