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A302182
Number of 3D walks of type abc.
0
1, 1, 5, 12, 62, 200, 1065, 3990, 21714, 89082, 492366, 2147376, 12004740
OFFSET
0,3
COMMENTS
See Dershowitz (2017) for precise definition.
LINKS
Nachum Dershowitz, Touchard’s Drunkard, Journal of Integer Sequences, Vol. 20 (2017), #17.1.5.
KEYWORD
nonn,walk,more
AUTHOR
N. J. A. Sloane, Apr 09 2018
STATUS
approved