Problem: holey rectangles
Code: holey+rectangles/tails_1687395635
Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00
Format: Compact | Simple | +Type | Table | JSON | .nbl (DeBruijn) | .nbl (names)
= 5 `. ;@ . `' \ $ : "#" >>