A178431 - OEIS

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A178431 as a simple table

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

[1,2,2,4,3,4,6,5,5,6,9,7,7,7,9,11,10,8,8,10,11,14, 12,12,10,12,12,14,16,15,13,13,13,13,15,16,19,17, 17,15,17,15,17,17,19,23,20,18,18,18,18,18,18,20, 23,25,24,21,20,21,20,21,20,21,24,25]

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Last modified April 18 15:05 EDT 2024. Contains 371780 sequences. (Running on oeis4.)