A137524 - OEIS

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A137524 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`-3`
`3`		`6`
`4`		`4`
`5`		`-24`
`6`		`24`
`7`		`0`
`8`		`60`
`9`		`-180`
`10`		`120`
`11`		`-24`
`12`		`0`
`13`		`720`
`14`		`-1440`
`15`		`720`
`16`		`0`
`17`		`-840`
`18`		`0`
`19`		`8400`
`20`		`-12600`
`21`		`5040`
`22`		`960`
`23`		`0`
`24`		`-20160`
`25`		`0`
`26`		`100800`
`27`		`-120960`
`28`		`40320`
`29`		`0`
`30`		`60480`
`31`		`0`
`32`		`-423360`
`33`		`0`
`34`		`1270080`
`35`		`-1270080`
`36`		`362880`
`37`		`-120960`
`38`		`0`
`39`		`2419200`
`40`		`0`
`41`		`-8467200`
`42`		`0`
`43`		`16934400`
`44`		`-14515200`
`45`		`3628800`
`46`		`0`
`47`		`-11975040`
`48`		`0`
`49`		`79833600`
`50`		`0`
`51`		`-167650560`
`52`		`0`

[2,-3,6,4,-24,24,0,60,-180,120,-24,0,720,-1440, 720,0,-840,0,8400,-12600,5040,960,0,-20160,0, 100800,-120960,40320,0,60480,0,-423360,0,1270080, -1270080,362880,-120960,0,2419200,0,-8467200,0, 16934400,-14515200,3628800,0,-11975040,0,79833600, 0,-167650560,0]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)