OFFSET
1,3
COMMENTS
FORMULA
T(n,k) = k*A328361(n,k).
EXAMPLE
Triangle begins:
1;
0, 2;
1, 2, 3;
0, 0, 0, 4;
0, 2, 3, 0, 5;
1, 2, 3, 0, 0, 6;
0, 0, 3, 4, 0, 0, 7;
0, 0, 0, 0, 0, 0, 0, 8;
0, 2, 3, 8, 5, 0, 0, 0, 9;
1, 2, 3, 4, 0, 0, 0, 0, 0, 10;
0, 0, 0, 0, 5, 6, 0, 0, 0, 0, 11;
0, 0, 3, 4, 5, 0, 0, 0, 0, 0, 0, 12;
0, 0, 0, 0, 0, 6, 7, 0, 0, 0, 0, 0, 13;
0, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 14;
1, 2, 3, 8,10, 6, 7, 8, 0, 0, 0, 0, 0, 0, 15;
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16;
...
For n = 9 there are three partitions of 9 into consecutive parts, they are [9], [5, 4], [4, 3, 2], so the 9th row of triangle is [0, 2, 3, 8, 5, 0, 0, 0, 9].
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Omar E. Pol, Oct 20 2019
STATUS
approved