Abstract   A new evaluation of    det  i+j+x  2i−j     0⩽1,j⩽n−1     is provided. The method of proof is inspired by the work of Pfaff. The proof hinges on the summation of many new balanced  5  F  4  hypergeometric series.
['George E. Andrews']
Pfaff's method (I): the Mills-Robbins-Rumsey determinant