79213

Appears in sequences

• Strong pseudoprimes to base 56.at n=18A020282
• a(n) = Sum{0<=k<=n} binomial(n+k, n-k) * k! / (floor(k/2)! * floor((k+2)/2)!).at n=10A190908
• E.g.f. A(x) satisfies: A(x)^A(x) = LambertW(-x)/(-x).at n=7A276231