A053283 - OEIS

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

A053283 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`1`
`3`		`0`
`4`		`1`
`5`		`-2`
`6`		`1`
`7`		`-1`
`8`		`1`
`9`		`-2`
`10`		`3`
`11`		`-1`
`12`		`2`
`13`		`-4`
`14`		`3`
`15`		`-2`
`16`		`3`
`17`		`-5`
`18`		`4`
`19`		`-4`
`20`		`5`
`21`		`-6`
`22`		`7`
`23`		`-5`
`24`		`6`
`25`		`-9`
`26`		`9`
`27`		`-7`
`28`		`9`
`29`		`-12`
`30`		`11`
`31`		`-11`
`32`		`12`
`33`		`-15`
`34`		`16`
`35`		`-14`
`36`		`16`
`37`		`-21`
`38`		`20`
`39`		`-18`
`40`		`22`
`41`		`-25`
`42`		`26`
`43`		`-25`
`44`		`28`
`45`		`-33`
`46`		`34`
`47`		`-33`
`48`		`35`
`49`		`-42`
`50`		`43`
`51`		`-41`
`52`		`47`
`53`		`-53`
`54`		`53`
`55`		`-54`
`56`		`57`
`57`		`-65`
`58`		`69`
`59`		`-67`
`60`		`73`
`61`		`-83`
`62`		`85`
`63`		`-83`
`64`		`92`
`65`		`-102`
`66`		`104`
`67`		`-106`
`68`		`114`
`69`		`-125`
`70`		`130`
`71`		`-130`
`72`		`139`
`73`		`-154`

[1,-1,1,0,1,-2,1,-1,1,-2,3,-1,2,-4,3,-2,3,-5,4,-4, 5,-6,7,-5,6,-9,9,-7,9,-12,11,-11,12,-15,16,-14,16, -21,20,-18,22,-25,26,-25,28,-33,34,-33,35,-42,43, -41,47,-53,53,-54,57,-65,69,-67,73,-83,85,-83,92, -102,104,-106,114,-125,130,-130,139,-154]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)