OFFSET
1,1
LINKS
Giovanni Resta, Table of n, a(n) for n = 1..10000
Eric Weisstein's World of Mathematics, Heronian Triangle
Wikipedia, Heronian triangle
Wikipedia, Integer Triangle
CROSSREFS
KEYWORD
nonn
AUTHOR
Wesley Ivan Hurt, May 23 2020
EXTENSIONS
Two repeated terms removed from Data by Giovanni Resta, May 31 2020
STATUS
approved