TTT Grid (Start Number → Rows, Columns, Diagonals, Corners)
Enter a 3-digit start number (e.g., 619). We build a 3×3: Row2 = (d1+d2, d1+d3, d2+d3) mod 10; Row3 = Row2 + 1 mod 10. Then we read Rows, Columns, Diagonals (X), and the 4 Corners clockwise triplets. Pure TTT layout.
Grid & Output
Rows (straight across)
Columns (up and down)
Diagonal (X)
4 Corners (clockwise, 3-digit rolls)
Helps keep this tool free for the Pick 3 Genius community.