OFFSET
0,7
LINKS
FORMULA
a(n,m) = denominator((log F)(n,m)), with the Fibonacci lower triangular matrix F=A037027.
EXAMPLE
The triangle starts with the rows[1]; [1,1]; [1,1,1]; [2,1,1,1]; [3,1,1,1,1]; ...
The rational triangle T (with main diagonal elements 0) starts with the rows [0]; [1, 0]; [1, 2, 0]; [-1/2, 2, 3, 0]; [-1/3, -1, 3, 4, 0];...
CROSSREFS
KEYWORD
AUTHOR
Wolfdieter Lang, Oct 15 2010
STATUS
approved