#math trivia for #February12:43 is the smallest number of form p^4+q^3 where p, q are prime. What are p and q? What’s the next number? — Burt Kaliski Jr. (@modulomathy) February 12, 2012 This is a quick one. If 43 is the smallest number of the given form, then p, having the larger exponent, must be the smallest … Continue reading