OFFSET
0,5
EXAMPLE
Triangle read by rows:
[0] 1;
[1] 1, 1;
[2] 1, 9, 9;
[3] 1, 36, 297, 297;
[4] 1, 100, 2997, 24273, 24273;
[5] 1, 225, 17397, 493992, 3976209, 3976209;
[6] 1, 441, 72522, 5135400, 142632009, 1145032281, 1145032281;
MAPLE
T := proc(m, n, k) option remember; if k = 0 then 1 elif k = n then T(m, n, k-1) else (-1)^m*(k - n - 1)^m * T(m, n, k - 1) + T(m, n - 1, k) fi end:
seq(seq(T(3, n, k), k = 0..n), n = 0..8));
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Peter Luschny, Apr 24 2024
STATUS
approved