A195998 Positive integers b for which there is a primitive (-2/3)-Pythagorean triple (a,b,c) satisfying a<=b.

3, 18, 18, 45, 10, 20, 84, 35, 60, 135, 28, 198, 77, 126, 273, 104, 45, 360, 216, 459, 88, 170, 570, 209, 330, 693, 130, 105, 36, 299, 468, 350, 55, 630, 56, 238, 464, 189, 527, 304, 63, 91, 665, 740, 297, 110, 460, 126, 550, 429, 143, 135, 90, 187, 189

Offset

1,1

Comments

See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences.

Links

Table of n, a(n) for n=1..55.

Mathematica

(See A195994.)

Crossrefs

Cf. A195770, A195994, A195997, A195999.

Sequence in context: A212994 A307640 A339631 * A291167 A361592 A174029

Adjacent sequences: A195995 A195996 A195997 * A195999 A196000 A196001

Keyword

nonn

Author

Clark Kimberling, Sep 26 2011

Status

approved