A164066 - OEIS

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A164066 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`2`
`7`		`2`
`8`		`3`
`9`		`3`
`10`		`4`
`11`		`5`
`12`		`5`
`13`		`6`
`14`		`7`
`15`		`8`
`16`		`9`
`17`		`10`
`18`		`11`
`19`		`12`
`20`		`14`
`21`		`15`
`22`		`17`
`23`		`19`
`24`		`20`
`25`		`23`
`26`		`25`
`27`		`27`
`28`		`30`
`29`		`33`
`30`		`35`
`31`		`39`
`32`		`42`
`33`		`46`
`34`		`50`
`35`		`54`
`36`		`58`
`37`		`63`
`38`		`68`
`39`		`73`
`40`		`79`
`41`		`85`
`42`		`90`
`43`		`98`
`44`		`105`
`45`		`112`
`46`		`121`
`47`		`128`
`48`		`137`
`49`		`147`
`50`		`156`
`51`		`167`
`52`		`178`
`53`		`189`
`54`		`201`
`55`		`215`
`56`		`228`
`57`		`242`
`58`		`258`
`59`		`272`
`60`		`289`
`61`		`307`
`62`		`324`
`63`		`344`
`64`		`364`
`65`		`383`
`66`		`407`
`67`		`429`

[0,1,1,1,2,2,2,3,3,4,5,5,6,7,8,9,10,11,12,14,15, 17,19,20,23,25,27,30,33,35,39,42,46,50,54,58,63, 68,73,79,85,90,98,105,112,121,128,137,147,156,167, 178,189,201,215,228,242,258,272,289,307,324,344, 364,383,407,429]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)