A376211 Numbers k for which among all possible Pythagorean triangles with the hypotenuse 4*k+1, the minimum of the lengths of the shorter legs is odd.

1, 3, 6, 10, 15, 21, 22, 24, 28, 36, 37, 39, 45, 46, 48, 55, 58, 66, 67, 69, 78, 79, 84, 88, 91, 94, 97, 105, 108, 115, 120, 130, 135, 136, 139, 142, 153, 154, 163, 168, 171, 172, 177, 190, 192, 193, 199, 205, 210, 213, 220, 231, 232, 234, 237, 238, 252, 253, 267

Offset: 1

Author

Hugo Pfoertner, Sep 21 2024

Keywords

• nonn

Examples

			See A376210.
		

Crossrefs

({A087938}-1)/4 is a subsequence.

A094178 \ A376210.

Cf. A375750, A376208.

Programs

PARI

\\ uses function is_a376210_1 from A376210
is_a376210_1(n,1)