In "
Are we odd for liking this?" we were asked to decipher an encrypted message. Can you decipher this message too?
57249994402124186529762
56227185287614394317684
72245794427434367112219
38125347227414186714489
63634187664324288447732
I summed the digits in each column, subtracted 26 from any result greater than 26, replace resulting zeroes with blank spaces and got:
modularraritjmetic
which seems so close to:
modular arithmetic
that I wonder what little mistake I must have made.