A023803 - OEIS

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A023803 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`3`
`5`		`4`
`6`		`5`
`7`		`6`
`8`		`7`
`9`		`8`
`10`		`10`
`11`		`11`
`12`		`12`
`13`		`13`
`14`		`14`
`15`		`15`
`16`		`16`
`17`		`17`
`18`		`19`
`19`		`20`
`20`		`21`
`21`		`22`
`22`		`23`
`23`		`24`
`24`		`25`
`25`		`26`
`26`		`28`
`27`		`29`
`28`		`30`
`29`		`31`
`30`		`32`
`31`		`33`
`32`		`34`
`33`		`35`
`34`		`37`
`35`		`38`
`36`		`39`
`37`		`40`
`38`		`41`
`39`		`42`
`40`		`43`
`41`		`44`
`42`		`46`
`43`		`47`
`44`		`48`
`45`		`49`
`46`		`50`
`47`		`51`
`48`		`52`
`49`		`53`
`50`		`55`
`51`		`56`
`52`		`57`
`53`		`58`
`54`		`59`
`55`		`60`
`56`		`61`
`57`		`62`
`58`		`66`
`59`		`67`
`60`		`68`
`61`		`69`
`62`		`70`
`63`		`71`
`64`		`80`
`65`		`83`
`66`		`84`
`67`		`85`
`68`		`86`
`69`		`87`

[0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,19,20, 21,22,23,24,25,26,28,29,30,31,32,33,34,35,37,38, 39,40,41,42,43,44,46,47,48,49,50,51,52,53,55,56, 57,58,59,60,61,62,66,67,68,69,70,71,80,83,84,85, 86,87]

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Last modified April 24 16:25 EDT 2024. Contains 371961 sequences. (Running on oeis4.)