OFFSET
0,1
COMMENTS
Rows sums are A036987 (conjecture).
LINKS
George Beck and Karl Dilcher, A Matrix Related to Stern Polynomials and the Prouhet-Thue-Morse Sequence, arXiv:2106.10400 [math.CO], 2021. See (1.8) p. 3.
EXAMPLE
Triangle begins
1
0 1
0 -1 1
0 0 0 1
0 1 -1 -1 1
0 0 0 -1 0 1
0 0 0 0 0 -1 1
0 0 0 0 0 0 0 1
0 -1 1 1 -1 1 -1 -1 1
0 0 0 1 0 -1 0 -1 0 1
0 0 0 0 0 1 -1 0 0 -1 1
0 0 0 0 0 0 0 -1 0 0 0 1
0 0 0 0 0 0 0 0 0 1 -1 -1 1
CROSSREFS
KEYWORD
AUTHOR
Paul Barry, Apr 29 2005
EXTENSIONS
Example corrected by Philippe Deléham, Jul 17 2012
STATUS
approved