2007631

Properties

Appears in sequences

• G.f. satisfies: A(x) = exp( Sum_{n>=1} L(n)*A(x^n)*x^n/n ) where L(n) = n-th Lucas number.at n=15A073063
• Numbers k such that 461*2^k+1 is prime.at n=12A323200
• Prime numbersat n=149466