A071681 - OEIS

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A071681 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`2`
`7`		`3`
`8`		`1`
`9`		`3`
`10`		`3`
`11`		`2`
`12`		`4`
`13`		`4`
`14`		`4`
`15`		`4`
`16`		`5`
`17`		`5`
`18`		`3`
`19`		`5`
`20`		`7`
`21`		`5`
`22`		`4`
`23`		`5`
`24`		`6`
`25`		`6`
`26`		`8`
`27`		`6`
`28`		`7`
`29`		`6`
`30`		`6`
`31`		`8`
`32`		`8`
`33`		`10`
`34`		`6`
`35`		`10`
`36`		`8`
`37`		`8`
`38`		`6`
`39`		`10`
`40`		`8`
`41`		`9`
`42`		`7`
`43`		`9`
`44`		`11`
`45`		`10`
`46`		`6`
`47`		`10`
`48`		`11`
`49`		`11`
`50`		`8`
`51`		`12`
`52`		`10`
`53`		`10`
`54`		`14`
`55`		`13`
`56`		`14`
`57`		`13`
`58`		`9`
`59`		`10`
`60`		`13`
`61`		`12`
`62`		`12`
`63`		`14`
`64`		`16`
`65`		`11`
`66`		`13`
`67`		`13`
`68`		`14`
`69`		`18`
`70`		`13`
`71`		`18`
`72`		`14`
`73`		`14`
`74`		`17`
`75`		`14`
`76`		`16`
`77`		`14`
`78`		`16`
`79`		`15`
`80`		`16`
`81`		`16`
`82`		`17`
`83`		`16`
`84`		`16`

[0,0,1,1,2,2,3,1,3,3,2,4,4,4,4,5,5,3,5,7,5,4,5,6, 6,8,6,7,6,6,8,8,10,6,10,8,8,6,10,8,9,7,9,11,10,6, 10,11,11,8,12,10,10,14,13,14,13,9,10,13,12,12,14, 16,11,13,13,14,18,13,18,14,14,17,14,16,14,16,15, 16,16,17,16,16]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)