A020986 - OEIS

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A020986 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`2`
`4`		`3`
`5`		`4`
`6`		`3`
`7`		`4`
`8`		`5`
`9`		`6`
`10`		`7`
`11`		`6`
`12`		`5`
`13`		`4`
`14`		`5`
`15`		`4`
`16`		`5`
`17`		`6`
`18`		`7`
`19`		`6`
`20`		`7`
`21`		`8`
`22`		`7`
`23`		`8`
`24`		`7`
`25`		`6`
`26`		`5`
`27`		`6`
`28`		`7`
`29`		`8`
`30`		`7`
`31`		`8`
`32`		`9`
`33`		`10`
`34`		`11`
`35`		`10`
`36`		`11`
`37`		`12`
`38`		`11`
`39`		`12`
`40`		`13`
`41`		`14`
`42`		`15`
`43`		`14`
`44`		`13`
`45`		`12`
`46`		`13`
`47`		`12`
`48`		`11`
`49`		`10`
`50`		`9`
`51`		`10`
`52`		`9`
`53`		`8`
`54`		`9`
`55`		`8`
`56`		`9`
`57`		`10`
`58`		`11`
`59`		`10`
`60`		`9`
`61`		`8`
`62`		`9`
`63`		`8`
`64`		`9`
`65`		`10`
`66`		`11`
`67`		`10`
`68`		`11`
`69`		`12`
`70`		`11`
`71`		`12`
`72`		`13`
`73`		`14`
`74`		`15`
`75`		`14`
`76`		`13`
`77`		`12`
`78`		`13`
`79`		`12`
`80`		`13`
`81`		`14`
`82`		`15`
`83`		`14`
`84`		`15`
`85`		`16`

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

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