154886

Appears in sequences

• Number of n X 3 arrays of occupancy after each element moves to some king-move neighbor, without move-in move-out left turns.at n=3A221601
• T(n,k)=Number of nXk arrays of occupancy after each element moves to some king-move neighbor, without move-in move-out left turns.at n=17A221602
• T(n,k)=Number of nXk arrays of occupancy after each element moves to some king-move neighbor, without move-in move-out left turns.at n=18A221602
• Number of 4Xn 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.at n=7A279744