A048141 - OEIS

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A048141 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`0`
`4`		`1`
`5`		`0`
`6`		`0`
`7`		`2`
`8`		`1`
`9`		`0`
`10`		`2`
`11`		`1`
`12`		`0`
`13`		`2`
`14`		`1`
`15`		`0`
`16`		`3`
`17`		`2`
`18`		`0`
`19`		`4`
`20`		`4`
`21`		`0`
`22`		`4`
`23`		`5`
`24`		`0`
`25`		`5`
`26`		`7`
`27`		`1`
`28`		`6`
`29`		`9`
`30`		`1`
`31`		`6`
`32`		`11`
`33`		`1`
`34`		`8`
`35`		`15`
`36`		`2`
`37`		`10`
`38`		`20`
`39`		`3`
`40`		`10`
`41`		`25`
`42`		`4`
`43`		`12`
`44`		`33`
`45`		`7`
`46`		`14`
`47`		`40`
`48`		`9`
`49`		`15`
`50`		`48`
`51`		`12`
`52`		`18`
`53`		`60`
`54`		`17`
`55`		`20`
`56`		`74`
`57`		`23`
`58`		`22`
`59`		`89`
`60`		`30`
`61`		`26`
`62`		`108`
`63`		`40`
`64`		`30`
`65`		`130`
`66`		`51`
`67`		`33`
`68`		`157`
`69`		`66`
`70`		`37`
`71`		`187`
`72`		`85`
`73`		`42`
`74`		`222`
`75`		`108`
`76`		`47`
`77`		`262`
`78`		`136`
`79`		`54`

[1,0,0,1,0,0,2,1,0,2,1,0,2,1,0,3,2,0,4,4,0,4,5,0, 5,7,1,6,9,1,6,11,1,8,15,2,10,20,3,10,25,4,12,33,7, 14,40,9,15,48,12,18,60,17,20,74,23,22,89,30,26, 108,40,30,130,51,33,157,66,37,187,85,42,222,108, 47,262,136,54]

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Last modified August 16 23:15 EDT 2024. Contains 375195 sequences. (Running on oeis4.)