Sandbox scoreLEGENDARY
51,086EP
Top 0.2514% · sandbox population rank
2,513 higher · 1 tied · 997,486 lower
The patterns
Matched badges / 3
Quad Squad
The largest repeated digit group has exactly 4 digits (e.g. 333391)
+9,000 EPDual Echo
First 3 digits repeat in the second half (e.g. 456456)
+35,000 EPBicolor
Only 2 unique digit types across all 6 positions
+4,500 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.