perplexus.info :: Geometry : Consecutive 8-Digit Heron

Consecutive 8-Digit Heron (Posted on 2009-11-15)

The side lengths of a Heronian Triangle are R-1, R and R+1, where R is an 8-digit positive integer which does not contain any leading zero.

Determine all possible value(s) of R for which this is possible.

Submitted by K Sengupta

Rating: 4.0000 (2 votes)

Solution: (Hide)

The only possible value of R is 27,246,964.
For an explanation, refer to the solution submitted by Jer in this location
and, by broll in this location.

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
Solution	broll	2016-12-18 07:00:32
OEIS	Jer	2009-11-16 15:11:19
re: One possible value	Brian Smith	2009-11-16 13:04:47
One possible value	Jim Keneipp	2009-11-15 14:01:26

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