VENERIS PER SOLEM. 475 



conta(fliii externo , vel interno refpondent. Quare , 

 qiio has formulas melius inter fe companire liceac , 

 c-as fi mul hic conlpedui exponamus. 



Claffis I. 

 ex contadu externo circa ingreffiinn 

 A'3i — 4, 45-1-2, 5032.7: — o, KJop.j Grenoulci 

 ex contadu interno circa ingreffiim 



I. a:~ — 4,70 + 2, 5105.7^ — 0,1^29. 7 Grenouici 



II. ;*;=:— 3,59 + 2,4568.7: — 0,1578./ Holmiae 



III. :v=:— 3, 08 + 2, 35<^2.7r — 0,1548.7 Caianeburgi 



IV. .V-— 2,79 + 2,2455.7^—0, iS^o-J Wardhufii 



V. A,"- — 2,5i +2, 2588.7: — o,i53o.j' Kolae 



VI. a; = -0527 + 2,23o3.7:-o, 1539.J/ Ponoi 



Claffis n. 



circa egrefiiim ex contadu interno 



I. ;tr:+33, 24-1, 587». 7:-o,i75^.„>' Petropoli 



II. ;v=: + 29, 45-1, 25(^8. TT-o, 1739. / Wardhufii 

 III.A^- + 28, 86-1, 3287. TT-Oji^^^.j/ Kolae 

 IV.a:z:+35,9i--2,i432-'^-o, 1699, J Gurjef 



circa egreffum ex contadlu externo 



I. a: = + 28, 39-1, 4345- 7:-o,i 710. j^Caianeburgi 



II. :vi:+34,85-2, 1287. 7:-o, 1672. JK Gurjef 



III. a;z: +-21,84-0,6649. 7:-o,i5i8.j' lakutsk. 



O o 2 l^' 



