OpDSQTTLi 435 



49m»4. 7i»__ m'— m 4m'—2nt 4m'-t-2f» 4/»'-|-2m 



22a 



36 m'+ 6 m 



+ • 



49w'-t-51m-t-2_m'4-fn 4m'4-2'/i 4r«*+2m 4ni'_2m 



2 2~ "^ 2 ' 2 "^ 2 



36m''-Hl8m+2 

 + 2 



49m"-f- 3«m-f^_ m'— m 4m'4-2m 4m'4-2m 4m'-f-2m 

 8 2~ 2 ' 2 ' 2 



, 36m'+30m4-6 



+ 2 ' 



49m'4.49m-t-12__m'+m 4r;i'4-2TO 4 m'+2 m 4m'4-2m 



36m'4-42m-f-l2 



3 ' 2 "^ 2 "*" 



2 



49m'-^-63n^-l-20_ m'4-3m+2 4n»'4-6m-f-2 4TO'+6m-f-2 4Hr4-Gm +2 

 2 ' 2 ' 2 2" ' 2* 



36m'-f-42m-f-12 



+ 2 



49ni-+77m-4- 30_m'-|-TO 4m'+6m-4-2 4»r--|-fim-K2 4m'-4-10m +6 

 2 ""2 2 ' 2 ' 2 



36nr-f-5-iHi-|-20 

 4. -— 



49 m^+91m +42 _ f »'-4-3rM -2 4«r-f-G;n4-2 4m'+6m-4-2 

 2 2 ^ 2 ^ 3 



4m'+10m-f-6 , 36m'4-66m-f-30 



■4- -+H — ^ 



2 2 



Parher cum numerus 49 constet aggregato sex quadra torum 



^ , 49 m^_H 7 49 m'-+ 21 m = 2 



3b, 9, 1 , 1 , 1 , 1 , lorraulae ^ . o etc. a- 



liam decomposilionem adraittuntnempein sex formulas triangu- 

 lares, atque tot modis ipsae decomponi poterunt, quot modis 

 numerus 49 dividi potest in numeros quadralos. 



T. II. 55 



