132550domain: NAppears in sequencesPartial sums of A087100.at n=32A0870983*Sum_{k>=0} k^n/binomial(2*k, k) = Pi*sqrt(3)*q(n) + a(n) for some rational sequence (q(n)).at n=10A098830Numbers k such that (19*10^k + 191)/3 is prime.at n=26A280632