A038717 - OEIS

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A038717 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`0`
`4`		`1`
`5`		`1`
`6`		`2`
`7`		`1`
`8`		`2`
`9`		`2`
`10`		`0`
`11`		`1`
`12`		`1`
`13`		`3`
`14`		`3`
`15`		`4`
`16`		`6`
`17`		`3`
`18`		`3`
`19`		`3`
`20`		`0`
`21`		`1`
`22`		`1`
`23`		`4`
`24`		`6`
`25`		`8`
`26`		`13`
`27`		`12`
`28`		`10`
`29`		`12`
`30`		`6`
`31`		`4`
`32`		`4`
`33`		`0`
`34`		`1`
`35`		`1`
`36`		`5`
`37`		`10`
`38`		`15`
`39`		`25`
`40`		`31`
`41`		`30`
`42`		`35`
`43`		`30`
`44`		`20`
`45`		`20`
`46`		`10`
`47`		`5`
`48`		`5`
`49`		`0`
`50`		`1`
`51`		`1`
`52`		`6`
`53`		`15`
`54`		`26`
`55`		`45`
`56`		`66`
`57`		`76`
`58`		`90`
`59`		`96`
`60`		`80`
`61`		`75`
`62`		`60`
`63`		`35`
`64`		`30`
`65`		`15`
`66`		`6`
`67`		`6`
`68`		`0`
`69`		`1`
`70`		`1`
`71`		`7`
`72`		`21`
`73`		`42`
`74`		`77`
`75`		`126`
`76`		`168`
`77`		`211`
`78`		`252`
`79`		`252`
`80`		`245`
`81`		`231`

[1,1,1,0,1,1,2,1,2,2,0,1,1,3,3,4,6,3,3,3,0,1,1,4, 6,8,13,12,10,12,6,4,4,0,1,1,5,10,15,25,31,30,35, 30,20,20,10,5,5,0,1,1,6,15,26,45,66,76,90,96,80, 75,60,35,30,15,6,6,0,1,1,7,21,42,77,126,168,211, 252,252,245,231]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)