Reply To: Daily Cipher
@Puzzling_Pelican
I think I am going to have to give in and get a hint on your 5B. I’ve converted the numbers to text and have a normal ioc but with a non-normal letter frequency so assuming this is a transposition with a key substitution. But can I work out that transposition !!! Horizonal / vertical / block ??? With varying periods – even though the number of factors are quite small. My computer’s running hot with key substitutions on various text permutations. It feels like I have personally contributed a lot to global warming over this one 😉