A120130 First value for longest side common to exactly n primitive Heronian triangles.
5, 13, 17, 39, 37, 52, 75, 65, 85, 119, 185, 229, 125, 169, 205, 241, 409, 195, 615, 145, 265, 445, 1111, 340, 555, 507, 663, 485, 765, 221, 493, 377, 715, 865, 689, 425, 325, 1465, 1131, 845, 1015, 481, 3365, 2165, 1037, 949, 901, 1855, 4715, 697, 2516, 925
Offset: 1
Keywords
Links
- Ray Chandler, Table of n, a(n) for n = 1..2819 (first 1247 terms from Giovanni Resta)
- Michael Somos, Heronian Triangle Table
- P. Yiu, Heron triangles with sides < 100, Recreational Mathematics, Appendix Chap. 9.3 pp. 81/360. (This is a download of 360 pages.)
Extensions
More terms from Giovanni Resta, Nov 07 2019