  If there exists a quaternionic Bertrand curve in E4, then its torsion or
bitorsion vanishes. So we can say that there is no quaternionic Bertrand curves
whose torsion and bitorsion are non-zero. Hence by using the method which is
given by Matsuda and Yorozu [13], we give the definition of quaternionic
(1,3)-Bertrand curve according to Type 2-Quaternionic Frame and obtain some
results about these curves.
