A147847 - OEIS

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A147847 as a simple table

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

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

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Last modified May 7 20:13 EDT 2024. Contains 372317 sequences. (Running on oeis4.)