A174986 - OEIS

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A174986 as a simple table

`n`		`a(n)`
`1`		`-2`
`2`		`-1`
`3`		`1`
`4`		`5`
`5`		`-10`
`6`		`-5`
`7`		`-2`
`8`		`8`
`9`		`8`
`10`		`-2`
`11`		`-10`
`12`		`70`
`13`		`160`
`14`		`-70`
`15`		`-10`
`16`		`-1`
`17`		`12`
`18`		`53`
`19`		`-53`
`20`		`-12`
`21`		`1`
`22`		`20`
`23`		`-400`
`24`		`-3320`
`25`		`6360`
`26`		`3320`
`27`		`-400`
`28`		`-20`
`29`		`-2`
`30`		`66`
`31`		`984`
`32`		`-3568`
`33`		`-3568`
`34`		`984`
`35`		`66`
`36`		`-2`
`37`		`-10`
`38`		`540`
`39`		`14130`
`40`		`-92880`
`41`		`-178400`
`42`		`92880`
`43`		`14130`
`44`		`-540`
`45`		`-10`
`46`		`-4`
`47`		`352`
`48`		`15840`
`49`		`-184932`
`50`		`-654016`

[-2,-1,1,5,-10,-5,-2,8,8,-2,-10,70,160,-70,-10,-1, 12,53,-53,-12,1,20,-400,-3320,6360,3320,-400,-20, -2,66,984,-3568,-3568,984,66,-2,-10,540,14130, -92880,-178400,92880,14130,-540,-10,-4,352,15840, -184932,-654016]

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Last modified April 24 05:33 EDT 2024. Contains 371918 sequences. (Running on oeis4.)