A097920 - OEIS

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A097920 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`3`
`6`		`4`
`7`		`4`
`8`		`5`
`9`		`6`
`10`		`8`
`11`		`9`
`12`		`10`
`13`		`12`
`14`		`13`
`15`		`16`
`16`		`18`
`17`		`19`
`18`		`22`
`19`		`24`
`20`		`27`
`21`		`30`
`22`		`32`
`23`		`35`
`24`		`38`
`25`		`42`
`26`		`45`
`27`		`48`
`28`		`52`
`29`		`55`
`30`		`60`
`31`		`64`
`32`		`67`
`33`		`72`
`34`		`76`
`35`		`81`
`36`		`86`
`37`		`90`
`38`		`95`
`39`		`100`
`40`		`106`
`41`		`111`
`42`		`116`
`43`		`122`
`44`		`127`
`45`		`134`
`46`		`140`
`47`		`145`
`48`		`152`
`49`		`158`
`50`		`165`
`51`		`172`
`52`		`178`
`53`		`185`
`54`		`192`
`55`		`200`
`56`		`207`
`57`		`214`
`58`		`222`
`59`		`229`
`60`		`238`
`61`		`246`
`62`		`253`
`63`		`262`
`64`		`270`
`65`		`279`
`66`		`288`

[1,1,1,2,2,3,4,4,5,6,8,9,10,12,13,16,18,19,22,24, 27,30,32,35,38,42,45,48,52,55,60,64,67,72,76,81, 86,90,95,100,106,111,116,122,127,134,140,145,152, 158,165,172,178,185,192,200,207,214,222,229,238, 246,253,262,270,279,288]

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)