foo.c

   1 #include <stdio.h>
   2 typedef unsigned char u8;
   3 int g(int i, int x, int t, int o) {
   4         return ((3 & x & (i * ((3 & i >> 16 ? "BY}6YB6%" : "Qj}6jQ6%")[t % 8] + 51) >> o)) << 4);
   5 };
   6
   7 int main(void) {
   8         int i;
   9         int n;
  10         int s;
  11         for (i = 0;; i++) {
  12                 n = i >> 14;
  13                 s = i >> 17;
  14                 putchar(g(i, 1, n, 12) +
  15                         g(i, s, n ^ i >> 13, 10) +
  16                         g(i, s / 3, n + ((i >> 11) % 3), 10) +
  17                         g(i, s / 5, 8 + n - ((i >> 10) % 3), 9));
  18         }
  19 }