OFFSET
0,8
COMMENTS
T(n,2) = 0 for n >= 15.
For a fixed k, what can be said about T(n,k) as n grows? (For k <= 2, T(n,k) = 0 for large n.)
LINKS
Pontus von Brömssen, Antidiagonals n = 0..14, flattened
EXAMPLE
Array begins:
n\k| 0 1 2 3 4 5 6 7
---+-------------------------------------------
0 | 1 1 1 1 1 1 1 1
1 | 0 1 2 3 4 5 6 7
2 | 0 1 4 9 16 25 36 49
3 | 0 0 6 24 58 118 208 334
4 | 0 0 10 66 212 560 1206 2282
5 | 0 0 14 174 758 2620 6932 15506
6 | 0 0 20 462 2722 12277 39871 105405
7 | 0 0 20 1178 9628 57084 228451 714878
8 | 0 0 22 3036 34132 265659 1309476 4849364
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Pontus von Brömssen, Dec 27 2021
STATUS
approved