SUBROUTINE IRAND(I,IANF,IEND,X)
	PI=3.141592654
	Z=(PI+X)**5
	IZ=IFIX(Z)
	X=Z-FLOAT(IZ)
	IDIFF =IEND-IANF+1
	ZWISCH=FLOAT(IDIFF)*X + FLOAT(IANF)
	I = IFIX(ZWISCH)
	RETURN
	END