11435424domain: NAppears in sequencesa(n) = 77*(n+1)*binomial(n+6,11).at n=6A027823a(n) = binomial(n+6, 6) * binomial(n+11, n).at n=6A104674a(n) = binomial(2*n, n) * binomial(2*n+5, n).at n=6A113894