370061domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(n) = largest Ramanujan prime R_k in A104272 that is <= A002386(n).at n=16A214756E.g.f. satisfies A(x) = exp( x*A(x)^4/(1 - x*A(x)^2) ).at n=5A361143Prime numbersat n=31528