diff --git a/mathgenerator/mathgen.py b/mathgenerator/mathgen.py
index 6d39a65..9702a32 100644
--- a/mathgenerator/mathgen.py
+++ b/mathgenerator/mathgen.py
@@ -386,6 +386,7 @@ def primeFactors(minVal=1, maxVal=200):
     problem = f"Find prime factors of {a}"
     solution = f"{factors}"
     return problem, solution
+
 def permutationFunc(maxlength=20):
     def factorial(a):
         d=1
@@ -399,6 +400,7 @@ def permutationFunc(maxlength=20):
     problem= "Number of combinations from {} objects picked {} at a time =  ".format(a,b)
     return problem, solution
 
+
 # || Class Instances
 
 #Format is:
@@ -432,4 +434,6 @@ distance2Point = Generator("Distance between 2 points", 24, "Find the distance b
 pythagoreanTheorem = Generator("Pythagorean Theorem", 25, "The hypotenuse of a right triangle given the other two lengths a and b = ", "hypotenuse", pythagoreanTheoremFunc)
 linearEquations = Generator("Linear Equations", 26, "2x+5y=20 & 3x+6y=12", "x=-20 & y=12", linearEquationsFunc) #This has multiple variables whereas #23 has only x and y
 primeFactors = Generator("Prime Factorisation", 27, "Prime Factors of a =", "[b, c, d, ...]", primeFactors)
+
 permutations= Generator("Permutations",28, "Total permutations of 4 objects at a time from 10 objects is","5040", permutationFunc)
+