diff --git a/Schenk_Brandenberger_S2_Aufg3.py b/Schenk_Brandenberger_S2_Aufg3.py
index d09c1f5..32399be 100644
--- a/Schenk_Brandenberger_S2_Aufg3.py
+++ b/Schenk_Brandenberger_S2_Aufg3.py
@@ -17,12 +17,12 @@ y_new = np.array([])
 for i in range(50):
     sum_s = sn * n
     sum_s_new = sn_new * n
-    pi = sum_s / 2
-    pi_new = sum_s_new / 2
-    print("n: ", n, " sn: ", sn_new, " pi: ", pi)
+    pi2 = sum_s
+    pi2_new = sum_s_new
+    print("n: ", n, " sn: ", sn_new, " pi: ", pi2)
     x = np.append(x, n)
-    y = np.append(y, pi)
-    y_new = np.append(y_new, pi_new)
+    y = np.append(y, pi2)
+    y_new = np.append(y_new, pi2_new)
 
     n = n * 2
     sn = s2n(sn)
@@ -34,8 +34,9 @@ plt.plot(x, y)
 plt.plot(x, y_new)
 plt.xscale('log', base=2)
 plt.xlim((2**3, 2**31))
-plt.ylim((3.125, 3.15))
 plt.legend(["2*pi", "2*pi_new"])
+plt.ylim((6.25, 6.3))
+plt.title("Aufgabe 3")
 plt.show()
 
 # mit der ersten Formel stimmt der berechnete Wert ab n = 50331648 nicht mehr.