# Tag Info

Have you actually tried coding this thing? It's not a PRNG, it's an oscillator. I tried running it with various seed values, and every time it ended up in a loop of about $1000$ iterations. If the initial seed is $(0, 1, 2, 3, 4)$, then the resulting loop has just $560$ iterations. A five-byte seed is also way too small. Even if you do get it running ...