-5413

Appears in sequences

• Sequence is {a(5,n)}, where a(m,n) is defined at sequence A111518.at n=10A111523
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 49", based on the 5-celled von Neumann neighborhood.at n=41A270017