-213 



azzi, aa^ix-^j, aaa=ixx-^ix-\-i , S:c. Scc. Scc. 

 bzz2, ab-=:ix-{-2, aah—ixx-\-ix-\~2 , 2cq. 

 ^=3, ac — ix-[-2,y aac:^ixx-{-ix-\-^, 

 kc. &c. &c. 



bazzix-^-if aba — ixx-\-2X-\-i t 



■" bb-=i2X-\-2f abbz=.ixx-\-2X-\'2 y 



tczz2x-\-'^, abc = ixx-\-2x^Si 



&c. &:c. 



ea=^x-\-i, aca^iixx-^^x-^if 

 cb=z^x-{-2, , acb = ixx-\- ^x-{-2, 

 CC=z^x-\-^, accz:lxx-{-sx~\-^, 

 &c. Scc. 



baa=2xx-\-ix-\.i , 

 bab=2xx-\-'ix--\-2, 

 bac=z2XX-{-iX'\-St 



Scc, 

 b b cf=.2xx-{- 2Är-{-i ^ 



bbb=2XX-{-2X-{-2, 



bbc=2xx-\-2x-\-^, 



&c. 

 be a=2xx-\-^x-\-i , , 



bcb=2XX-\-'^X^2 , 



be c =2xx-\- Sx-{- 3 , 



Scc, 

 caa^^xx-hix-^-i , 

 c abzz^xx-^- ix-\-2 , 

 cae=:'^xx-\-ix-{-^y 



Scc. 

 cba=z^xx-^2x-i-i g 



c b b'=Z'^XX-\-2X-\-2 , 



cbezi'^xx-\~2X-{-^f 



Scc. 

 ccaz=^xx-\-^x-\- 1 , 

 ccb=z^xx-\-^x-}'2 , 

 cce zz^xx-^sx-^- 3 , 



