Remove testing code

lucas.py

@@ -79,16 +79,6 @@ def Jacobi(a, n):
         return -1 * Jacobi(n, a)
     return Jacobi(n, a)
 
-print("   ", end=" ")
-for k in range(1, 10):
-    print("{}".format(k).rjust(2, " "), end=" ")
-print()
-
-for n in range(1, 21, 2):
-    print("{}:".format(n).rjust(3, " "), end=" ")
-    for k in range(1, 10):
-        print("{}".format(Jacobi(k, n)).rjust(2, " "), end=" ")
-    print()