0xflotus

for (let x = 0; x < 0x100; ++x) {
  for (let y = 0; y < 0x100; ++y) {
    if ((x | y) % 0xe) {
      fillRect(x * 2, y * 2, 2, 2);
    }
  }
}

0xflotus

__version__ = '3.7.12'

out =    3 << 0x10 \
      |  7 << 0x08 \
      | 12 << 0x00

0x3070c == out