18983domain: NAppears in sequencesNumbers k such that k!! + 2^3 is prime.at n=24A076188Number of reduced words of length n in the Weyl group D_7.at n=18A162210Number of reduced words of length n in the Weyl group D_7.at n=24A162210Numerator of A166100(A166101(n))/A166102(n).at n=30A166272