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A161065 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`1`
`9`		`2`
`10`		`1`
`11`		`1`
`12`		`3`
`13`		`2`
`14`		`2`
`15`		`4`
`16`		`3`
`17`		`3`
`18`		`5`
`19`		`4`
`20`		`4`
`21`		`7`
`22`		`5`
`23`		`5`
`24`		`8`
`25`		`7`
`26`		`7`
`27`		`9`
`28`		`9`
`29`		`8`
`30`		`11`
`31`		`10`
`32`		`10`
`33`		`14`
`34`		`12`
`35`		`13`
`36`		`16`
`37`		`15`
`38`		`15`
`39`		`19`
`40`		`19`
`41`		`18`
`42`		`23`
`43`		`22`
`44`		`22`
`45`		`27`
`46`		`26`
`47`		`27`
`48`		`31`
`49`		`32`
`50`		`32`
`51`		`36`
`52`		`36`
`53`		`37`
`54`		`43`
`55`		`41`
`56`		`43`
`57`		`49`
`58`		`48`
`59`		`49`
`60`		`57`
`61`		`56`
`62`		`56`
`63`		`65`
`64`		`64`
`65`		`65`
`66`		`73`
`67`		`72`
`68`		`74`
`69`		`82`
`70`		`82`
`71`		`83`
`72`		`92`
`73`		`92`
`74`		`93`
`75`		`105`
`76`		`102`
`77`		`105`
`78`		`117`
`79`		`115`
`80`		`118`

[0,0,1,1,1,1,1,1,2,1,1,3,2,2,4,3,3,5,4,4,7,5,5,8, 7,7,9,9,8,11,10,10,14,12,13,16,15,15,19,19,18,23, 22,22,27,26,27,31,32,32,36,36,37,43,41,43,49,48, 49,57,56,56,65,64,65,73,72,74,82,82,83,92,92,93, 105,102,105,117,115,118]

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Last modified August 6 07:30 EDT 2024. Contains 374960 sequences. (Running on oeis4.)