A202868 - OEIS

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A202868 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`-1`
`3`		`1`
`4`		`-6`
`5`		`1`
`6`		`1`
`7`		`-11`
`8`		`27`
`9`		`-1`
`10`		`1`
`11`		`-16`
`12`		`78`
`13`		`-112`
`14`		`1`
`15`		`1`
`16`		`-21`
`17`		`154`
`18`		`-458`
`19`		`453`
`20`		`-1`
`21`		`1`
`22`		`-26`
`23`		`255`
`24`		`-1164`
`25`		`2431`
`26`		`-1818`
`27`		`1`
`28`		`1`
`29`		`-31`
`30`		`381`
`31`		`-2355`
`32`		`7635`
`33`		`-12141`
`34`		`7279`
`35`		`-1`
`36`		`1`
`37`		`-36`
`38`		`532`
`39`		`-4156`
`40`		`18390`
`41`		`-45660`
`42`		`58260`
`43`		`-29124`
`44`		`1`
`45`		`1`
`46`		`-41`
`47`		`708`
`48`		`-6692`
`49`		`37646`
`50`		`-128190`

[1,-1,1,-6,1,1,-11,27,-1,1,-16,78,-112,1,1,-21, 154,-458,453,-1,1,-26,255,-1164,2431,-1818,1,1, -31,381,-2355,7635,-12141,7279,-1,1,-36,532,-4156, 18390,-45660,58260,-29124,1,1,-41,708,-6692,37646, -128190]

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Last modified April 25 08:20 EDT 2024. Contains 371964 sequences. (Running on oeis4.)