114859domain: NPropertiesPrimalityPrimeyesAppears in sequencesRepresentation degeneracies for boson strings.at n=40A005293a(n) = floor(sqrt(a(n-1)^2 + a(n-2)^2)), a(1)=10, a(2)=30.at n=36A104863Prime numbers that have a decagonal (10 sides) Voronoi cell in the Voronoi diagram of the Ulam prime spiral.at n=24A257748Prime numbersat n=10863