Spectrum 3 AI-generated Copy + Revise

3 grids · reconstruct grid #3 · NARC on 4/8 models

Grid Sequence
Each cell updates per step: new_value = (old_value + row_index + col_index) mod 10, where indices are zero-based. Grid 0 is t=0, Grid 1 is t=1, Grid 2 (masked) is t=2.
Your Answer

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