A193382 - OEIS

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A193382 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`-1`
`4`		`-1`
`5`		`-1`
`6`		`0`
`7`		`2`
`8`		`3`
`9`		`3`
`10`		`0`
`11`		`-6`
`12`		`-10`
`13`		`-10`
`14`		`0`
`15`		`20`
`16`		`35`
`17`		`35`
`18`		`0`
`19`		`-70`
`20`		`-126`
`21`		`-126`
`22`		`0`
`23`		`252`
`24`		`462`
`25`		`462`
`26`		`0`
`27`		`-924`
`28`		`-1716`
`29`		`-1716`
`30`		`0`
`31`		`3432`
`32`		`6435`
`33`		`6435`
`34`		`0`
`35`		`-12870`
`36`		`-24310`
`37`		`-24310`
`38`		`0`
`39`		`48620`
`40`		`92378`
`41`		`92378`
`42`		`0`
`43`		`-184756`
`44`		`-352716`
`45`		`-352716`
`46`		`0`
`47`		`705432`
`48`		`1352078`
`49`		`1352078`
`50`		`0`
`51`		`-2704156`

[1,1,0,-1,-1,-1,0,2,3,3,0,-6,-10,-10,0,20,35,35,0, -70,-126,-126,0,252,462,462,0,-924,-1716,-1716,0, 3432,6435,6435,0,-12870,-24310,-24310,0,48620, 92378,92378,0,-184756,-352716,-352716,0,705432, 1352078,1352078,0,-2704156]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)