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%I #10 Jan 28 2024 03:36:13
%S 1,1,5,2,13,74,961,3,871,103,319,61289
%N Denominator of the maximum expected number of steps of a random walk on the cells of the hexagonal lattice before it lands on a mined cell, given that all but n cells are mined.
%C See A369368 for details.
%H Pontus von Brömssen, <a href="/A369368/a369368.svg">Illustration of the optimal mine-free cells for n = 1..11</a>. (The random walk starts at the black dot.)
%Y Cf. A369368 (numerators), A366999 (square lattice), A369371 (triangular lattice).
%K nonn,frac,more
%O 0,3
%A _Pontus von Brömssen_, Jan 24 2024