A025822 - OEIS

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A025822 as a simple table

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

[1,0,1,0,1,0,1,0,2,0,2,1,2,1,2,1,3,1,3,2,3,2,4,2, 5,2,5,3,5,3,6,3,7,4,7,5,7,5,8,5,9,6,9,7,10,7,11,7, 12,8,12,9,13,9,14,10,15,11,15,12,16,12,17,13,18, 14,19,15,20,15,21]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)