const math.sb4

3 uses

	math (current package)
		erf.go#L176: 	sb4 = 3.19985821950859553908e+03  // 0x40A8FFB7688C246A
		erf.go#L256: 		S = 1 + s*(sb1+s*(sb2+s*(sb3+s*(sb4+s*(sb5+s*(sb6+s*sb7))))))
		erf.go#L336: 			S = 1 + s*(sb1+s*(sb2+s*(sb3+s*(sb4+s*(sb5+s*(sb6+s*sb7))))))