52 Rev. Robert Harley. Prof, Malefs Invariants [Dec. 18, 

 where 



1 T 2 T ' 

 p ' 



and since P 1 '=-J-, 



^2 — ^2 H~ 2 I T ~ T 2 / 



Hence, \ and yu being indeterminates, 



, J/n-iy (n-2)(3n~5) n-l\ T\ 



which, making fi= — - . - — -, becomes 

 2 n—2 



^ 2 n-2^ 3 \ 1/r 1 2 »-2 V T 2 



V \ 2 n-lAT» 4 T 2 / 



and therefore, if we assume X=i . — — we have 



2 n-l 



q\1 3rc-l 03 _3 n-l 



"l 1 + 2 * 7^-1 1 ~2 ' 8 M 

 P 



Finally, observing that Q»= — we may write, 



n , 1 3n— l n 2 3 n— l n -p'.l 3n-l p2 3 n— l p 



^ + 2 ' T^T^ 1 ~2 ' iT=2 % ^ + 2 * 7^-1 1 "2 * ^ F 2 

 — = _ , 



Qn p n 



a formula which holds for all values of n except 1 and 2. If we make 



