diff --git a/2022/6.py b/2022/6.py
new file mode 100644
index 0000000..8876628
--- /dev/null
+++ b/2022/6.py
@@ -0,0 +1,9 @@
+line = open("input.txt", 'r').read()
+
+def findFirstValidSequence(length):
+    for i in range(len(line)-length):
+        if len(set(line[i:i+length])) == length:
+            return(i+length)
+
+print(findFirstValidSequence(4))
+print(findFirstValidSequence(14))
\ No newline at end of file