346714732domain: NAppears in sequencesNumber of (n+1) X 3 0..2 arrays with permanents of 2 X 2 subblocks differing from horizontal and vertical neighbor permanents.at n=6A205287Number of (n+1)X8 0..2 arrays with permanents of 2X2 subblocks differing from horizontal and vertical neighbor permanents.at n=1A205292