Sandbox scoreUNCOMMON
4,490EP
Top 24.0232% · sandbox population rank
239,976 higher · 256 tied · 759,768 lower
The patterns
Matched badges / 2
Two Pair
Two distinct pairs of identical digits
+600 EPRoll Not Found
Contains 404 error code
+1,404 EPScores use independent sandbox rules at ×1. Top / Bottom percentages include tied scores across all 1,000,000 inputs; they are not official or lock-conditioned odds.
The possibilities
Best single-digit edits
All 54 changes checked. Follow a number to compare.
Keep exploring
Full archiveMathematical landmarks, familiar patterns, and surprising combinations.