Sandbox scoreEPIC
15,623EP
Top 5.8928% · sandbox population rank
58,920 higher · 8 tied · 941,072 lower
The patterns
Matched badges / 2
Quad Squad
The largest repeated digit group has exactly 4 digits (e.g. 333391)
+9,000 EPPrime Enigma
The numeric value is prime; leading zeros are allowed
+3,800 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
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Keep exploring
Full archiveMathematical landmarks, familiar patterns, and surprising combinations.