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A366999 a(n) is the denominator of the maximum expected number of steps of a random walk on the square lattice until it lands on a mined lattice point, given that mines are placed on all but n points. 3
1, 1, 3, 7, 13, 3, 41, 37, 67, 2, 274, 103487, 71, 607 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
CROSSREFS
Cf. A366998 (numerators), A369369 (hexagonal lattice), A369371 (triangular lattice).
Sequence in context: A108154 A346154 A010260 * A258136 A209387 A128156
KEYWORD
nonn,frac,more
AUTHOR
STATUS
approved

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Last modified April 30 00:49 EDT 2024. Contains 372115 sequences. (Running on oeis4.)