OFFSET
1,2
LINKS
FORMULA
EXAMPLE
Triangle begins:
1;
2;
3;
0, 4;
5, 0;
0, 6;
7, 0;
0, 8;
0, 0, 9;
0, 10, 0;
11, 0, 0;
0, 0, 12;
13, 0, 0;
0, 14, 0;
0, 0, 15;
0, 0, 0, 16;
17, 0, 0, 0;
0, 0, 18, 0;
19, 0, 0, 0;
0, 0, 0, 20;
0, 0, 21, 0;
0, 22, 0, 0;
23, 0, 0, 0;
0, 0, 0, 24;
0, 0, 0, 0, 25;
...
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
Omar E. Pol, Nov 07 2017
STATUS
approved