A076981 - OEIS

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A076981 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`1`
`5`		`4`
`6`		`3`
`7`		`6`
`8`		`5`
`9`		`4`
`10`		`4`
`11`		`10`
`12`		`9`
`13`		`12`
`14`		`11`
`15`		`10`
`16`		`9`
`17`		`16`
`18`		`15`
`19`		`18`
`20`		`17`
`21`		`16`
`22`		`15`
`23`		`22`
`24`		`21`
`25`		`20`
`26`		`19`
`27`		`18`
`28`		`17`
`29`		`28`
`30`		`27`
`31`		`30`
`32`		`29`
`33`		`28`
`34`		`27`
`35`		`26`
`36`		`25`
`37`		`36`
`38`		`35`
`39`		`34`
`40`		`33`
`41`		`40`
`42`		`39`
`43`		`42`
`44`		`41`
`45`		`40`
`46`		`39`
`47`		`46`
`48`		`45`
`49`		`44`
`50`		`43`
`51`		`42`
`52`		`41`
`53`		`52`
`54`		`51`
`55`		`50`
`56`		`49`
`57`		`48`
`58`		`47`
`59`		`58`
`60`		`57`
`61`		`60`
`62`		`59`
`63`		`58`
`64`		`57`
`65`		`56`
`66`		`55`
`67`		`66`
`68`		`65`
`69`		`64`
`70`		`63`
`71`		`70`
`72`		`69`

[0,0,1,2,1,4,3,6,5,4,4,10,9,12,11,10,9,16,15,18, 17,16,15,22,21,20,19,18,17,28,27,30,29,28,27,26, 25,36,35,34,33,40,39,42,41,40,39,46,45,44,43,42, 41,52,51,50,49,48,47,58,57,60,59,58,57,56,55,66, 65,64,63,70,69]

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Last modified May 3 12:38 EDT 2024. Contains 372209 sequences. (Running on oeis4.)