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A335013
Middle side lengths of equable Heronian triangles.
2
8, 10, 12, 15, 25
OFFSET
1,1
COMMENTS
Equable Heronian triangles are triangles with integer-sides, integer area and whose area is equal to their perimeter. There are exactly five, [6,8,10], [9,10,17], [5,12,13], [7,15,20], [6,25,29].
LINKS
Eric Weisstein's World of Mathematics, Heronian Triangle
Wikipedia, Integer Triangle
CROSSREFS
Cf. A098030 (areas/perimeters), this sequence (middle side lengths), A335015 (smallest side lengths), A335016 (largest side lengths).
Sequence in context: A096171 A337252 A154786 * A249628 A352169 A158273
KEYWORD
nonn,fini,full
AUTHOR
Wesley Ivan Hurt, May 19 2020
STATUS
approved