17 ms·They may be storing the three characters as a hash separately, not that that is much better.by lappa 11y agoThey may be storing the three characters as a hash separately, not that that is much better.bitsutah 11y agoSo I just need a pre-hashed table of all 80 possible single chars for a lookup table? That is worse than a hash of SSNs.lappa 11y agoYou check 3 characters, not 1, but like I said, 80^3 still isn't good.