%I #18 Dec 16 2020 08:41:24
%S 0,2,8,19,37,56
%N The minimum number of hexagons in the edge template with one stone in the row n in the game of hex.
%H HexWiki, <a href="https://www.hexwiki.net/index.php/Edge_templates_with_one_stone">Edge templates with one stone</a>.
%K nonn,more
%O 1,2
%A _José María Grau Ribas_, Jul 25 2011