184031domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form n^2 - 10.at n=27A201313Decimal 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 217", based on the 5-celled von Neumann neighborhood.at n=18A279943Prime numbersat n=16666