OFFSET
1,2
REFERENCES
Franklin T. Adams-Watters, Posting to Seq Fan mailing list, Aug 21 2004
EXAMPLE
Triangle begins:
1
2
3 6
4 4
5 15 10 10
6 3
7 21 21 14 14 21
8 8 8 8
9 18 9 18 9 18
10 10 5 15
11 44 44 33 33 22 22 44 44 33
12 6 4 6
13 65 39 39 65 52 26 26 39 39 52 65
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
N. J. A. Sloane, based on communications from Franklin T. Adams-Watters, Nov 22 2005
EXTENSIONS
One term corrected by David Wasserman, Feb 17 2009
STATUS
approved