A006581 - OEIS

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A006581 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`0`
`4`		`4`
`5`		`4`
`6`		`5`
`7`		`0`
`8`		`12`
`9`		`16`
`10`		`21`
`11`		`16`
`12`		`24`
`13`		`20`
`14`		`17`
`15`		`0`
`16`		`32`
`17`		`48`
`18`		`65`
`19`		`64`
`20`		`84`
`21`		`84`
`22`		`85`
`23`		`64`
`24`		`92`
`25`		`96`
`26`		`101`
`27`		`80`
`28`		`88`
`29`		`68`
`30`		`49`
`31`		`0`
`32`		`80`
`33`		`128`
`34`		`177`
`35`		`192`
`36`		`244`
`37`		`260`
`38`		`277`
`39`		`256`
`40`		`316`
`41`		`336`
`42`		`357`
`43`		`336`
`44`		`360`
`45`		`340`
`46`		`321`
`47`		`256`
`48`		`336`
`49`		`368`
`50`		`401`
`51`		`384`
`52`		`420`
`53`		`404`
`54`		`389`
`55`		`320`
`56`		`364`
`57`		`352`
`58`		`341`
`59`		`272`
`60`		`264`
`61`		`196`

[1,0,4,4,5,0,12,16,21,16,24,20,17,0,32,48,65,64, 84,84,85,64,92,96,101,80,88,68,49,0,80,128,177, 192,244,260,277,256,316,336,357,336,360,340,321, 256,336,368,401,384,420,404,389,320,364,352,341, 272,264,196]

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Last modified April 19 04:12 EDT 2024. Contains 371782 sequences. (Running on oeis4.)