44364

Appears in sequences

• Numbers n with omega(n) = omega of 3 nearest larger and 3 nearest smaller neighbors.at n=24A101936
• Sum of column entries of the table with rows of prime numbers (2,3,0,0,...), (0,5,7,11,0,...), (0,0,13,17,19,23,0,...), (0,0,0,29,31,37,41,43,0,...), ...at n=33A238760
• Numbers k such that 49^k - 7^k - 1 is prime.at n=8A265485
• Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 201", based on the 5-celled von Neumann neighborhood.at n=7A270721