A003114 - OEIS

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

A003114 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`2`
`6`		`3`
`7`		`3`
`8`		`4`
`9`		`5`
`10`		`6`
`11`		`7`
`12`		`9`
`13`		`10`
`14`		`12`
`15`		`14`
`16`		`17`
`17`		`19`
`18`		`23`
`19`		`26`
`20`		`31`
`21`		`35`
`22`		`41`
`23`		`46`
`24`		`54`
`25`		`61`
`26`		`70`
`27`		`79`
`28`		`91`
`29`		`102`
`30`		`117`
`31`		`131`
`32`		`149`
`33`		`167`
`34`		`189`
`35`		`211`
`36`		`239`
`37`		`266`
`38`		`299`
`39`		`333`
`40`		`374`
`41`		`415`
`42`		`465`
`43`		`515`
`44`		`575`
`45`		`637`
`46`		`709`
`47`		`783`
`48`		`871`
`49`		`961`
`50`		`1065`
`51`		`1174`
`52`		`1299`
`53`		`1429`
`54`		`1579`
`55`		`1735`
`56`		`1913`
`57`		`2100`
`58`		`2311`
`59`		`2533`
`60`		`2785`

[1,1,1,1,2,2,3,3,4,5,6,7,9,10,12,14,17,19,23,26, 31,35,41,46,54,61,70,79,91,102,117,131,149,167, 189,211,239,266,299,333,374,415,465,515,575,637, 709,783,871,961,1065,1174,1299,1429,1579,1735, 1913,2100,2311,2533,2785]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 05:33 EDT 2024. Contains 371918 sequences. (Running on oeis4.)