diff --git a/euler0XX/euler071.py b/euler0XX/euler071.py
new file mode 100644
index 0000000..f440f82
--- /dev/null
+++ b/euler0XX/euler071.py
@@ -0,0 +1,7 @@
+max_fraction, numerator = 0, 0
+for d in range(2, 1_000_001):
+    for n in range(ceil(d * max_fraction), int(3 * d / 7)):
+        if gcd(n, d) == 1:
+            max_fraction = n / d
+            numerator = n
+print(numerator)