A037037 - OEIS

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A037037 as a simple table

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

[2,3,3,3,4,4,5,5,5,6,7,6,7,7,8,9,9,9,9,9,10,10,11, 11,12,12,13,14,14,14,14,13,14,15,16,17,18,18,18, 18,18,17,18,18,18,19,20,19,19,20,21,21,22,21,22, 23,23,24,24,24,25,24,24,25,26,27,28,27,27,27,28, 27,27,26,27,28]

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Last modified September 3 23:03 EDT 2024. Contains 375679 sequences. (Running on oeis4.)