%I #15 Jul 11 2021 05:51:13

%S 1193,1259,1283,1559,1583,1933,3319,3391,3583,3719,3821,3851,3853,

%T 3911,7529,9133,9173,9257,9521,9551

%N The 20 primes inside the 4 X 4 matrix with all the rows, columns and major diagonals being reversible non-palindromic and distinct primes (the smallest prime-magical square): [ 1933, 1283, 9551, 3719 ].

%H Carlos Rivera, <a href="https://www.primepuzzles.net/puzzles/puzz_004.htm">Puzzle 4. Prime - magical squares</a>, The Prime Problems and Puzzles Connection.

%H <a href="/index/Mag#magic">Index entries for sequences related to magic squares</a>

%K nonn,fini,full,base

%O 1,1

%A _Carlos Rivera_