A280950 - OEIS

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A280950 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`2`
`6`		`2`
`7`		`2`
`8`		`3`
`9`		`3`
`10`		`4`
`11`		`4`
`12`		`5`
`13`		`5`
`14`		`6`
`15`		`6`
`16`		`7`
`17`		`7`
`18`		`8`
`19`		`9`
`20`		`11`
`21`		`11`
`22`		`12`
`23`		`13`
`24`		`15`
`25`		`15`
`26`		`16`
`27`		`17`
`28`		`19`
`29`		`20`
`30`		`22`
`31`		`24`
`32`		`26`
`33`		`27`
`34`		`29`
`35`		`31`
`36`		`33`
`37`		`34`
`38`		`37`
`39`		`40`
`40`		`43`
`41`		`45`
`42`		`48`
`43`		`51`
`44`		`54`
`45`		`56`
`46`		`60`
`47`		`63`
`48`		`67`
`49`		`70`
`50`		`76`
`51`		`80`
`52`		`84`
`53`		`87`
`54`		`93`
`55`		`97`
`56`		`102`
`57`		`106`
`58`		`113`
`59`		`118`
`60`		`125`
`61`		`130`
`62`		`138`
`63`		`143`
`64`		`151`
`65`		`157`
`66`		`166`
`67`		`172`
`68`		`181`
`69`		`189`
`70`		`200`
`71`		`207`
`72`		`217`
`73`		`225`
`74`		`237`
`75`		`245`
`76`		`257`
`77`		`267`
`78`		`280`

[1,1,1,1,2,2,2,2,3,3,4,4,5,5,6,6,7,7,8,9,11,11,12, 13,15,15,16,17,19,20,22,24,26,27,29,31,33,34,37, 40,43,45,48,51,54,56,60,63,67,70,76,80,84,87,93, 97,102,106,113,118,125,130,138,143,151,157,166, 172,181,189,200,207,217,225,237,245,257,267,280]

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Last modified April 24 06:30 EDT 2024. Contains 371919 sequences. (Running on oeis4.)