A130845 - OEIS

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A130845 as a simple table

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

[0,0,0,1,1,1,1,3,2,2,2,5,3,3,3,7,4,4,4,9,5,5,5,11, 6,6,6,13,7,7,7,15,8,8,8,17,9,9,9,19,10,10,10,21, 11,11,11,23,12,12,12,25,13,13,13,27,14,14,14,29, 15,15,15,31,16,16,16,33,17,17,17]

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Last modified April 16 04:17 EDT 2024. Contains 371696 sequences. (Running on oeis4.)