OFFSET
1,4
LINKS
Eric Weisstein's World of Mathematics, Newton-Cotes Formulas
EXAMPLE
1/2, 1/2; 1/3, 4/3, 1/3; 3/8, 9/8, 9/8, 3/8; 14/45, 64/45, 8/15, 64/45, 14/45; ...
CROSSREFS
KEYWORD
sign,frac
AUTHOR
Eric W. Weisstein, Apr 14 2004
STATUS
approved