OFFSET
1,3
LINKS
N. J. A. Sloane, Transforms
EXAMPLE
Triangle begins:
[1]
[1, 2]
[1, 3, 6]
[1, 5, 13, 26]
[1, 7, 24, 59, 120]
[1, 11, 48, 141, 331, 672]
[1, 15, 86, 310, 855, 1982, 4067]
[1, 22, 160, 692, 2214, 5817, 13301, 27428]
...
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Jul 19 2017
STATUS
approved