A046676 - OEIS

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A046676 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`2`
`7`		`3`
`8`		`3`
`9`		`4`
`10`		`5`
`11`		`6`
`12`		`7`
`13`		`9`
`14`		`10`
`15`		`12`
`16`		`14`
`17`		`17`
`18`		`19`
`19`		`23`
`20`		`26`
`21`		`31`
`22`		`35`
`23`		`41`
`24`		`46`
`25`		`54`
`26`		`60`
`27`		`69`
`28`		`78`
`29`		`89`
`30`		`99`
`31`		`113`
`32`		`126`
`33`		`143`
`34`		`159`
`35`		`179`
`36`		`199`
`37`		`224`
`38`		`248`
`39`		`277`
`40`		`307`
`41`		`343`
`42`		`378`
`43`		`421`
`44`		`464`
`45`		`515`
`46`		`567`
`47`		`628`
`48`		`690`
`49`		`763`
`50`		`837`
`51`		`923`
`52`		`1012`
`53`		`1115`
`54`		`1219`
`55`		`1340`
`56`		`1465`
`57`		`1607`

[1,0,1,1,1,2,2,3,3,4,5,6,7,9,10,12,14,17,19,23,26, 31,35,41,46,54,60,69,78,89,99,113,126,143,159,179, 199,224,248,277,307,343,378,421,464,515,567,628, 690,763,837,923,1012,1115,1219,1340,1465,1607]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)