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A330848
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Table read by rows: T(n,k) = number of k-sided polygons in a cross with width 3 and height n (see Comments in A331455 for definition) for k = 3,4,5
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4
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50, 14, 0, 84, 20, 0, 132, 42, 2, 188, 116, 0, 290, 202, 0, 428, 350, 0, 634, 542, 0, 890, 840, 2, 1290, 1156, 0, 1776, 1640, 0, 2392, 2220, 2, 3108, 3064, 0, 4112, 3946, 2, 5260, 5076, 4, 6696, 6350, 6, 8308, 8072, 8, 10334, 9886, 8, 12588, 12256, 8
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OFFSET
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1,1
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COMMENTS
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See the links in A331455 for images of the crosses.
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LINKS
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EXAMPLE
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Table begins:
50, 14, 0
84, 20, 0
132, 42, 2
188, 116, 0
290, 202, 0
428, 350, 0
634, 542, 0
890, 840, 2
1290, 1156, 0
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CROSSREFS
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KEYWORD
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nonn,tabf
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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