Data commit

Task/Giuga-numbers/Python/giuga-numbers.py

@@ -0,0 +1,30 @@
+#!/usr/bin/python
+
+from math import sqrt
+
+def isGiuga(m):
+    n = m
+    f = 2
+    l = sqrt(n)
+    while True:
+        if n % f == 0:
+            if ((m / f) - 1) % f != 0:
+                return False
+            n /= f
+            if f > n:
+                return True
+        else:
+            f += 1
+            if f > l:
+                return False
+
+
+if __name__ == '__main__':
+    n = 3
+    c = 0
+    print("The first 4 Giuga numbers are: ")
+    while c < 4:
+        if isGiuga(n):
+            c += 1
+            print(n)
+        n += 1