A308991 - OEIS

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

A308991 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`0`
`8`		`1`
`9`		`1`
`10`		`2`
`11`		`3`
`12`		`5`
`13`		`7`
`14`		`11`
`15`		`16`
`16`		`24`
`17`		`32`
`18`		`45`
`19`		`60`
`20`		`82`
`21`		`107`
`22`		`143`
`23`		`184`
`24`		`240`
`25`		`303`
`26`		`387`
`27`		`484`
`28`		`609`
`29`		`753`
`30`		`934`
`31`		`1142`
`32`		`1401`
`33`		`1695`
`34`		`2056`
`35`		`2468`
`36`		`2967`
`37`		`3532`
`38`		`4208`
`39`		`4974`
`40`		`5882`
`41`		`6904`
`42`		`8105`
`43`		`9458`
`44`		`11033`
`45`		`12798`
`46`		`14840`
`47`		`17124`
`48`		`19750`
`49`		`22674`
`50`		`26018`
`51`		`29735`

[0,0,0,0,0,0,0,0,1,1,2,3,5,7,11,16,24,32,45,60,82, 107,143,184,240,303,387,484,609,753,934,1142,1401, 1695,2056,2468,2967,3532,4208,4974,5882,6904,8105, 9458,11033,12798,14840,17124,19750,22674,26018, 29735]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)