A318581 - OEIS

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A318581 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`0`
`3`		`-1`
`4`		`0`
`5`		`-1`
`6`		`1`
`7`		`-1`
`8`		`3`
`9`		`-1`
`10`		`5`
`11`		`-2`
`12`		`7`
`13`		`-7`
`14`		`9`
`15`		`-16`
`16`		`11`
`17`		`-29`
`18`		`20`
`19`		`-46`
`20`		`45`
`21`		`-66`
`22`		`94`
`23`		`-95`
`24`		`175`
`25`		`-161`
`26`		`294`
`27`		`-307`
`28`		`458`
`29`		`-594`
`30`		`715`
`31`		`-1096`
`32`		`1193`
`33`		`-1891`
`34`		`2132`
`35`		`-3106`
`36`		`3916`
`37`		`-5063`
`38`		`7083`
`39`		`-8484`
`40`		`12347`
`41`		`-14770`
`42`		`20867`
`43`		`-26310`
`44`		`34898`
`45`		`-46771`
`46`		`58967`
`47`		`-81665`
`48`		`101680`
`49`		`-139951`
`50`		`178094`
`51`		`-237620`

[1,-1,0,-1,0,-1,1,-1,3,-1,5,-2,7,-7,9,-16,11,-29, 20,-46,45,-66,94,-95,175,-161,294,-307,458,-594, 715,-1096,1193,-1891,2132,-3106,3916,-5063,7083, -8484,12347,-14770,20867,-26310,34898,-46771, 58967,-81665,101680,-139951,178094,-237620]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)