205,380
edits
ClueBot NG (talk  contribs) m (Reverting possible vandalism by 36.74.191.235 to version by 163.1.19.73. False positive? Report it. Thanks, ClueBot NG. (1306819) (Bot)) 

I & ~D & I & ~0 & ~0 & \ldots & ~0 \\
~0 & I & ~D & I & ~0 & \ldots & ~0 \\
\vdots & \
~0 & \ldots & ~0 & I & ~D & I & ~0 \\
~0 & \ldots & \ldots & ~0 & I & ~D & I \\
