A124745 - OEIS

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A124745 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`0`
`4`		`0`
`5`		`-1`
`6`		`0`
`7`		`-1`
`8`		`1`
`9`		`-1`
`10`		`2`
`11`		`-2`
`12`		`3`
`13`		`-4`
`14`		`5`
`15`		`-7`
`16`		`9`
`17`		`-12`
`18`		`16`
`19`		`-21`
`20`		`28`
`21`		`-37`
`22`		`49`
`23`		`-65`
`24`		`86`
`25`		`-114`
`26`		`151`
`27`		`-200`
`28`		`265`
`29`		`-351`
`30`		`465`
`31`		`-616`
`32`		`816`
`33`		`-1081`
`34`		`1432`
`35`		`-1897`
`36`		`2513`
`37`		`-3329`
`38`		`4410`
`39`		`-5842`
`40`		`7739`
`41`		`-10252`
`42`		`13581`
`43`		`-17991`
`44`		`23833`
`45`		`-31572`

[1,1,1,0,0,-1,0,-1,1,-1,2,-2,3,-4,5,-7,9,-12,16, -21,28,-37,49,-65,86,-114,151,-200,265,-351,465, -616,816,-1081,1432,-1897,2513,-3329,4410,-5842, 7739,-10252,13581,-17991,23833,-31572]

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Last modified May 9 01:26 EDT 2024. Contains 372341 sequences. (Running on oeis4.)