Determinant of the n X n matrix whose element (i,j) equals the |i-j|-th composite number, or 1 if i=j.

A071080

Determinant of the n X n matrix whose element (i,j) equals the |i-j|-th composite number, or 1 if i=j.

Terms

    a(0) =1a(1) =-15a(2) =125a(3) =-935a(4) =6096a(5) =-38340a(6) =240864a(7) =-1497584a(8) =8611328a(9) =-49201152a(10) =277473280a(11) =-1541996288a(12) =7852493824a(13) =-39972516864a(14) =195624648704a(15) =-789661486080

External references