IN FRAZIONI CONTINUE E VICEVERSA 
159 
0 a n 
0 
0 
0 0 
0 
0 1 
cin - 1 — 1 
0 
0 0 
0 
0 0 
&n — 2 1 
0 0 
0 
i-iy 
o o 
o 
o 
o 
1 a 3 — 1 
I 0 
0 
0 
0 
0 
co 
— ci 1 0 
0 
0 
0 
0 0 
co 
a n - 1 
0 
1 
0 
0 
0 0 
0 0 
0 
0 
0 
Cln - 2 — 1 
0 0 
0 
0 
0 
0 
CO 
— 1 
0 
0 
0 
0 
0 
co 
