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diff --git a/challenge-168/lubos-kolouch/python/ch-1.py b/challenge-168/lubos-kolouch/python/ch-1.py
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+++ b/challenge-168/lubos-kolouch/python/ch-1.py
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+""" Challenge 168 Task 1 LK Python """
+
+from sympy import isprime
+
+
+def generate_perrin_primes(n: int) -> list:
+    """
+    Generate all primes up to n using the Perrin sequence.
+    """
+    perrin_sequence = [3, 0, 2]
+
+    perrin_primes: dict = {}
+
+    while len(perrin_primes.keys()) < n:
+
+        next_number = perrin_sequence[-3] + perrin_sequence[-2]
+        perrin_sequence.append(next_number)
+
+        if isprime(next_number):
+            perrin_primes[next_number] = True
+
+    return sorted(perrin_primes.keys())
+
+
+assert generate_perrin_primes(13) == [
+    2,
+    3,
+    5,
+    7,
+    17,
+    29,
+    277,
+    367,
+    853,
+    14197,
+    43721,
+    1442968193,
+    792606555396977,
+]