%I #4 Apr 03 2023 10:36:11
%S 2,3,5,7,17,23,37,41,43,47,53,59,61,67,71,73,79,89,97,241,479,571,673,
%T 853
%N Ordered set of primes in the first known optimal solution to the Tetractys Puzzle.
%C Chris Caldwell discovered that there are nine basic solutions that yield 24 primes (not counting rotations of 120 degrees or reflections).
%H Chris Caldwell, <a href="https://t5k.org/curios/page.php?curio_id=16194">Prime Curios!</a>
%K fini,nonn
%O 1,1
%A _G. L. Honaker, Jr._, Mar 04 2008