Apparently, this user prefers to keep an air of mystery about them.
13 Infinity Hotel problem Mar 31 '14
2 Show that an integer of the form $8k + 7$ cannot be written as the sum of three squares. May 3 '14
2 Joint probability distribution Nov 26 '14
2 Let q be an odd integer such that p = 4q+1 is prime. Apr 21 '14
1 Suppose that p and q are twin primes. Show that if x^2≡p (mod q) is solvable then so is x^2≡q (mod p) Apr 21 '14
1 Dice-Game with two-twenty sided dice. Apr 23 '14