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A229518
Number of n X 5 0..2 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 6 0..2 array without adjacent equal elements in the latter.
1
91, 1751, 23059, 275243, 3336437, 39543877, 476435051, 5674074209, 68219097971, 814769931161, 9781725263921, 116995909271027, 1403306980742023, 16797171022505615, 201366600573393261, 2411277822466400339
OFFSET
1,1
COMMENTS
Column 5 of A229521.
LINKS
EXAMPLE
Some solutions for n=3:
1 1 2 1 1 2 0 1 1 2 1 1 1 1 0 0 2 1 2 1
1 1 1 2 1 1 1 0 2 0 1 2 1 0 2 1 0 2 1 2
1 0 2 0 1 2 1 2 0 1 2 1 1 1 0 0 1 1 2 1
CROSSREFS
Cf. A229521.
Sequence in context: A221939 A254611 A184462 * A118706 A119150 A008394
KEYWORD
nonn
AUTHOR
R. H. Hardin, Sep 25 2013
STATUS
approved