1,1

F. Bussemaker, I. Kaplansky, B. McKay, J. J. Seidel, Determinants of Matrices of the Conference Type, Linear Alg. Applications, vol. 261 (1997), 275-292.

Sequence in context: A151615 A111985 A138463 this_sequence A013519 A163436 A084949

Adjacent sequences: A007839 A007840 A007841 this_sequence A007843 A007844 A007845

nonn,hard

N. J. A. Sloane (njas(AT)research.att.com).