A008672 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A008672 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`3`
`6`		`4`
`7`		`4`
`8`		`5`
`9`		`6`
`10`		`7`
`11`		`8`
`12`		`9`
`13`		`10`
`14`		`11`
`15`		`13`
`16`		`14`
`17`		`15`
`18`		`17`
`19`		`18`
`20`		`20`
`21`		`22`
`22`		`23`
`23`		`25`
`24`		`27`
`25`		`29`
`26`		`31`
`27`		`33`
`28`		`35`
`29`		`37`
`30`		`40`
`31`		`42`
`32`		`44`
`33`		`47`
`34`		`49`
`35`		`52`
`36`		`55`
`37`		`57`
`38`		`60`
`39`		`63`
`40`		`66`
`41`		`69`
`42`		`72`
`43`		`75`
`44`		`78`
`45`		`82`
`46`		`85`
`47`		`88`
`48`		`92`
`49`		`95`
`50`		`99`
`51`		`103`
`52`		`106`
`53`		`110`
`54`		`114`
`55`		`118`
`56`		`122`
`57`		`126`
`58`		`130`
`59`		`134`
`60`		`139`
`61`		`143`
`62`		`147`
`63`		`152`
`64`		`156`
`65`		`161`
`66`		`166`

[1,1,1,2,2,3,4,4,5,6,7,8,9,10,11,13,14,15,17,18, 20,22,23,25,27,29,31,33,35,37,40,42,44,47,49,52, 55,57,60,63,66,69,72,75,78,82,85,88,92,95,99,103, 106,110,114,118,122,126,130,134,139,143,147,152, 156,161,166]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)