62300700domain: NAppears in sequencesExpansion of (1-4*x)^(11/2).at n=24A020923a(n) is the smallest entry of the n-th column of the matrix of Super Catalan numbers S(m,n).at n=18A173781a(n) = (6*n)!*(2*n)!/((4*n)!*(3*n)!*n!).at n=6A211419The denominators of Zagier's modification of the Bernoulli numbers.at n=29A216923