%I A053071
%S A053071 0,2,48,4480,2887680,5373624320,44196975083520,1442855588252876800,
%T A053071 188570467779447305011200,98800579402758985681259724800,
%U A053071 207089099087390763078860569942425600
%N A053071 Number of n X n invertible binary matrices A such that A^5+I is invertible.
%D A053071 V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 
               1995, unpublished.
%Y A053071 Cf. A002820, A051680, A053060.
%Y A053071 Sequence in context: A114714 A087085 A067626 this_sequence A002820 A053290 
               A056989
%Y A053071 Adjacent sequences: A053068 A053069 A053070 this_sequence A053072 A053073 
               A053074
%K A053071 nonn
%O A053071 1,2
%A A053071 Vladeta Jovovic (vladeta(AT)eunet.rs), Mar 18 2000