const math.c5

2 uses

	math (current package)
		erfinv.go#L39: 	c5 = 2.41780725177450611770e-1
		erfinv.go#L102: 			z1 = ((((((c7*r+c6)*r+c5)*r+c4)*r+c3)*r+c2)*r+c1)*r + c0