%I #5 Feb 16 2025 08:33:51
%S 1,11,156284551
%N Chromatic invariants of the n X n X n grid graph.
%H Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/ChromaticInvariant.html">Chromatic Invariant</a>
%H Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GridGraph.html">Grid Graph</a>
%K nonn,more,changed
%O 1,2
%A _Eric W. Weisstein_, Nov 16 2017