452 ^Lovsii CASI^EUJ 



(2w,1)=:(Cn4.1)MN 



( 2 «, 3 ) = ( G n + 1 )ii^i±l^-— ^' M N' 



2 ... 4 



etc. 



etc. 



etc. 



(6w,1)=MN^'"*'Vm3 N2 



(«) 



(4n,2) = (G;j-4-1)^ ^l-^M'^' 



(4«,4) = (0« + 1)i li:--^^ M'N' 



(4» + 5)...(4;t — 1) 



277:8 

 (4w-4-7)... ( 4« — 2 ) 



2T77J1 

 etc. etc. 



(4«,G) = (G« + 1) 

 (4n,8)=:(C?t + 1) 





etc. 



(^) 



Cum sit 



P =0, P3 = 0, P, = . 

 P. =0, P, = 0, P. = . 



P =0 



2n-1 



P =0 



4n 



aequalio quaesita deerit potenliis incognitae quarum exponen- 



tes essent 



Gn — I , Gm — 3, 6n — 5, 2w4-1 



6n, Gn — 2, G« — 4, 47t'4-2 



erit Igitur ejus forma 



4n ^ 4ii-2 ^ 4n-4 4n-6 



,_-A.r — B.r —Cx —Dx —etc. 



6a-t-1 — 1 I n 



C > " 



2n-1 „, 2a-3 ^, 2a-5 2n-7 



— A'a: — B' x —Co: — D'x — etc. 



Hinc 



