A106821 - OEIS

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A106821 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`2`
`4`		`3`
`5`		`3`
`6`		`5`
`7`		`0`
`8`		`7`
`9`		`7`
`10`		`5`
`11`		`3`
`12`		`9`
`13`		`11`
`14`		`13`
`15`		`0`
`16`		`11`
`17`		`11`
`18`		`17`
`19`		`11`
`20`		`19`
`21`		`17`
`22`		`16`
`23`		`0`
`24`		`21`
`25`		`13`
`26`		`9`
`27`		`0`
`28`		`23`
`29`		`17`
`30`		`18`
`31`		`0`
`32`		`31`
`33`		`23`
`34`		`28`
`35`		`31`
`36`		`34`
`37`		`0`
`38`		`33`
`39`		`0`
`40`		`38`
`41`		`31`
`42`		`37`
`43`		`0`
`44`		`30`
`45`		`43`
`46`		`17`
`47`		`31`
`48`		`45`
`49`		`41`
`50`		`37`
`51`		`7`
`52`		`47`
`53`		`41`
`54`		`44`
`55`		`0`
`56`		`42`
`57`		`55`
`58`		`0`
`59`		`27`
`60`		`42`
`61`		`43`
`62`		`61`
`63`		`0`
`64`		`29`

[0,0,2,3,3,5,0,7,7,5,3,9,11,13,0,11,11,17,11,19, 17,16,0,21,13,9,0,23,17,18,0,31,23,28,31,34,0,33, 0,38,31,37,0,30,43,17,31,45,41,37,7,47,41,44,0,42, 55,0,27,42,43,61,0,29]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)