187163

Properties

Appears in sequences

• Class 8- primes.at n=29A081427
• Primes arising in A093483.at n=40A127903
• Number of n X n binary arrays symmetric under horizontal reflection with all ones connected only in a 01000-11111-01000 pattern in any orientation.at n=12A147020
• Primes of the form (2*k^3 + 3*k^2 + k - 12)/6.at n=21A178608
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 646", based on the 5-celled von Neumann neighborhood.at n=17A283584
• Prime numbersat n=16933