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URL: https://oeis.org/history?seq=A218805

⇱ The On-Line Encyclopedia of Integer Sequences (OEIS)

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Hilltop maps: number of n X 3 binary arrays indicating the locations of corresponding elements not exceeded by any horizontal or antidiagonal neighbor in a random 0..3 n X 3 array.
#8 by Alois P. Heinz at Tue Jul 24 14:38:58 EDT 2018
STATUS
#7 by Michel Marcus at Tue Jul 24 14:33:28 EDT 2018
STATUS
#6 by Colin Barker at Tue Jul 24 13:42:41 EDT 2018
STATUS
#5 by Colin Barker at Tue Jul 24 13:41:55 EDT 2018
NAME
COMMENTS
FORMULA
EXAMPLE
CROSSREFS
AUTHOR
STATUS
#4 by R. H. Hardin at Tue Nov 06 17:39:40 EST 2012
STATUS
#3 by R. H. Hardin at Tue Nov 06 17:39:36 EST 2012
LINKS
#2 by R. H. Hardin at Tue Nov 06 17:39:20 EST 2012
NAME
DATA
OFFSET
COMMENTS
FORMULA
EXAMPLE
KEYWORD
AUTHOR
STATUS
#1 by R. H. Hardin at Tue Nov 06 17:36:26 EST 2012
NAME
KEYWORD
STATUS