A137862 - OEIS

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A137862 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`4`
`4`		`-4`
`5`		`0`
`6`		`20`
`7`		`0`
`8`		`-60`
`9`		`0`
`10`		`128`
`11`		`60`
`12`		`0`
`13`		`-768`
`14`		`0`
`15`		`1040`
`16`		`0`
`17`		`1920`
`18`		`0`
`19`		`-10400`
`20`		`0`
`21`		`10432`
`22`		`-1920`
`23`		`0`
`24`		`46800`
`25`		`0`
`26`		`-156480`
`27`		`0`
`28`		`125248`
`29`		`0`
`30`		`-109200`
`31`		`0`
`32`		`1095360`
`33`		`0`
`34`		`-2630208`
`35`		`0`
`36`		`1753600`
`37`		`109200`
`38`		`0`
`39`		`-4381440`
`40`		`0`
`41`		`26302080`
`42`		`0`
`43`		`-49100800`
`44`		`0`
`45`		`28057856`
`46`		`0`
`47`		`9858240`
`48`		`0`
`49`		`-157812480`
`50`		`0`
`51`		`662860800`
`52`		`0`
`53`		`-1010082816`
`54`		`0`

[1,0,4,-4,0,20,0,-60,0,128,60,0,-768,0,1040,0, 1920,0,-10400,0,10432,-1920,0,46800,0,-156480,0, 125248,0,-109200,0,1095360,0,-2630208,0,1753600, 109200,0,-4381440,0,26302080,0,-49100800,0, 28057856,0,9858240,0,-157812480,0,662860800,0, -1010082816,0]

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Last modified April 24 12:48 EDT 2024. Contains 371942 sequences. (Running on oeis4.)