OFFSET
1,32
LINKS
Sean A. Irvine, Table of n, a(n) for n = 1..231, rows 1..11 flattened
Sean A. Irvine, Java program (github)
EXAMPLE
Triangle begins:
1;
1, 0;
1, 0, 0, 1;
1, 0, 0, 1, 1, 0, 0;
1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0;
1, 0, 0, 1, 1, 1, 3, 2, 2, 1, 1, 0, 1, 0, 0, 0;
...
CROSSREFS
KEYWORD
nonn,tabf,easy,nice
AUTHOR
EXTENSIONS
Entry revised by Sean A. Irvine, Jul 29 2021
STATUS
approved