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A153471
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1/8 of the number of 8-colorings of a planar n X n X n triangular grid.
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1
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1, 42, 9072, 10078992, 57596549472, 1692939438332352, 255948135446478408192, 199034383110302504406200832, 796104049107763839322466439293952, 16378613975511111709055661675911519311872
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OFFSET
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1,2
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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