Number of (n+1)X4 0..2 matrices with each 2X2 permanent equal.

A225022

Number of (n+1)X4 0..2 matrices with each 2X2 permanent equal.

Terms

    a(0) =759a(1) =12641a(2) =117959a(3) =1930229a(4) =23865033a(5) =356942157a(6) =4807268289a(7) =69047521033a(8) =955759546369

External references