OFFSET
0,5
FORMULA
EXAMPLE
Triangle T(n,k) begins:
k=0 1 2 3 4 5 6
n=0: 1;
n=1: 1, 1;
n=2: 1, 3, 1;
n=3: 1, 6, 5, 1;
n=4: 1, 11, 15, 7, 1;
n=5: 1, 19, 37, 28, 9, 1;
n=6: 1, 32, 82, 87, 45, 11, 1;
...
87 = 28 + 37 + 7 + 15.
CROSSREFS
KEYWORD
AUTHOR
Philippe Deléham, Feb 29 2024
STATUS
approved