OFFSET
0,3
COMMENTS
LINKS
EXAMPLE
Start of triangle (the rows are labeled by n = 0,1,2,... and the columns by k = 1,2,3,...):
1,
0,2,
2,1,
0,2,0,3,
4,3,2, (See the illustration for n=4: there are 4 regions of area 1/16, 3 of area 2/16, and 2 of area 3/16.)
0,6,0,4,0,4,0,0,0,0,0,1,
10,7,5,2,1,2,
...
CROSSREFS
KEYWORD
nonn,tabf,more
AUTHOR
N. J. A. Sloane, Oct 13 2019
STATUS
approved