-2111

Appears in sequences

• McKay-Thompson series of class 12E for the Monster group.at n=19A058483
• McKay-Thompson series of class 12E for the Monster group with a(0) = -2.at n=38A187196
• McKay-Thompson series of class 12E for the Monster group with a(0) = 2.at n=38A187197
• Second differences of A000463; first differences of A188652.at n=64A188653
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 363", based on the 5-celled von Neumann neighborhood.at n=27A268194
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 161", based on the 5-celled von Neumann neighborhood.at n=33A270453
• Expansion of Product_{k>=1} (1 - x^k)^(k*(k+1)*(2*k+1)/6).at n=10A319757