3 ms·
Contact (1996) solved this nicely: Send out a sequence of prime numbers.
by metadat 4y ago
Contact (1996) solved this nicely: Send out a sequence of prime numbers.
- gs17 4y agoThe problem isn't making an interesting pattern, it's the medium of that pattern at a power level that is detectable when it reaches them. Flashing prime numbers at stars with a 60W bulb isn't going to get heard.