Hadamard maximal determinant problem: largest determinant of a (real) {0,1}-matrix of order n.

A003432

Hadamard maximal determinant problem: largest determinant of a (real) {0,1}-matrix of order n.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =5a(6) =9a(7) =32a(8) =56a(9) =144a(10) =320a(11) =1458a(12) =3645a(13) =9477a(14) =25515a(15) =131072a(16) =327680a(17) =1114112a(18) =3411968a(19) =19531250a(20) =56640625a(21) =195312500

External references