242 Gu s T. Gjbr. HJllstrô.v 



Petropolitaois usus cs.i kupffer *), cui autem Schon banc aatcpo- 

 nii: m =^||^ [7 (Vlly + 7 (IJ,, -|- 10 ;^IX,)] ♦*), quae tamea omnes pro 

 Dostro clioiate sua egeui coireclione. Insiiluto ocnipe calculo pro liel- 

 siogforsia eruimus, fado nuiuero mcnsiucu = /z, ab iuilio anni coiupii- 

 tatonim: 



XXX.) m = » [(VU,+,lI,)-KL\,;]-0,46-K),293Slo //.30»+ 9r.52) 



-K),0&OSia(/ï,00+283. 19) 

 -H),049SiQ(/i.90+ 1 12. 50. ; 



XXXL).^'=»pVU,+(II,)+2(IX,;]-0,31+0,127SiD(«.30-)- 104. 43) 



+0,aS8SiD^/i.60-(- 304. 43) 

 -H),072SiD(/i.90+ 1 2S. 22;; 



XXXIL).-m'=^[7(VlI^7 II,)+10{L\, ]-0,.3ÄH),223Siu(n.30+ 100. 12; 



+0,aSfJSin<n.60+ 282. 4) 

 -K),Oô7i5in(«.00+ 141. 42). 



Faclis igitur compcadli causa 



,n = i [(vii)+ (ir,+ (ix.j-cv, 



m = \ [ (Vn>+ (U.)+ 2(IX.)]-C., 



"« =TT["(vn;+ 7(n.)+io(ix.)] - c^; 



allatae x<£uaiioacs Los prxliCot valöres Duiucricos, ad medium qucinvis 

 meoscm pertiucDies : 



•; Olnerfat. J/etforologitjuct & .Vagnelitjues /aile* dans felmjue de t Empire 



de Ruttie, N:o 1, p. r>. 

 **) ^Irehiv für di* getammle .\alarUkre, Aerausgeg. tim Hait ner, XXIV ß, 

 ». I9i. 



