A341541 - OEIS

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A341541 as a simple table

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

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

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Last modified August 18 17:05 EDT 2024. Contains 375269 sequences. (Running on oeis4.)