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A013994
Number of edge-disjoint paths between opposite corners of 5xn grid.
6
1, 1, 32, 1562, 121130, 11171466, 1086297184, 107939069941, 10816244385930, 1088622220193884, 109714281030331408, 11069298856395333635, 1116902915717574810660, 112738159254434557027160
OFFSET
0,3
REFERENCES
rec.puzzles Dec 10 1995.
LINKS
KEYWORD
nonn
AUTHOR
STATUS
approved