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A153574
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Number of planar n X n X n binary triangular grids with no more than 12 ones in any similarly oriented 5 X 5 X 5 subtriangle.
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0
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1, 2, 8, 64, 1024, 32647, 2077283, 263780971, 66847941821, 33808278361085, 34122529738063477, 68729763733145691579, 276270363504278466732083
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OFFSET
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0,2
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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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STATUS
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approved
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