$. 1 7- QiJodsi. iijitur loco litterarum fl , b , c , d , etc. 

 scribatur a -Hp, a-4-y, o-Ho, a-j-e, etc. , series prodibit 

 sumraabilis illa 



a (3 ^ a -+-P a -t- y ^ o + p S^ y * rTT "^ 



et fractio continua haec : 



o>t-[3-+-7 — 7 (a-V-y) 



-»-7.*-5~.— 6" (^7 + 5: 



a-t-5-t-£ — i (a-t-£) 



_ a-H£-r^ — e c. 



quae ideo est notatu digna, quod ejus valor, ob j =z^ (§. 14.) 

 sit f nza, quicunque valores litteris |3, y, ?, etc. tribuantur. 



§. 18^ Quodsi seriera illam ex formula nostra integrali 

 in titulo exposita derivatara etiam in fractionera continuam traus- 

 formare velimus , in §. praecedente ponamus 



a ~ p. j a ~m-\-n 



p— /x-f-nj 6jzzm-h2?i 

 Y=:^-H2»; c — m+37j 



€tc. €tc. 



fietque series 



m-+-n m-^-n mn-ijti m-Hn m-t-anm-^aa 



et fractio continua 



* * m-t-2iA-H4n — (ju.-^^ 2n) (m-(- /x-t- 31) 



m-i-£u,-f-6n — (^.-(-3?:} {m -^ )u. -i- 4)i ) 



»n-+-iiM-^ 8n — e.c. 

 I 2 CUJUS 



