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Lower independence number of the n X n X n grid graph.
1

%I #13 Apr 03 2024 03:27:09

%S 1,2,6,16,26,43,66

%N Lower independence number of the n X n X n grid graph.

%H Andy Huchala, <a href="/A364666/a364666.py.txt">Python program</a>.

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/GridGraph.html">Grid Graph</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/LowerIndependenceNumber.html">Lower Independence Number</a>

%K nonn,more

%O 1,2

%A _Eric W. Weisstein_, Aug 01 2023

%E a(7) from _Andy Huchala_, Apr 02 2024