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A365366
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Number of free 4-dimensional polyhypercubes with n cells, allowing corner-, edge-, face-, and 3-face-connections.
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15
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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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Connections |
(0 = corner, 1 = edge, | Polyhypercubes in dimension
2 = face, 3 = 3-face) | 2 3 4
-----------------------+----------------------------
*There is a one-to-one correspondence between corner-connected and edge-connected 2-dimensional polyominoes, but see A364928.
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KEYWORD
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nonn,hard,more
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AUTHOR
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STATUS
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approved
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