134073

Appears in sequences

• E.g.f. exp(x)*BesselI(1,4*x)/2.at n=9A098520
• Triangle read by rows, T(n,k) = 2^k*GegenbauerC(k,-n,-1/4), for n>=0 and 0<=k<=n.at n=53A272868
• Triangle read by rows: T(n,k) = number of colored weighted Motzkin paths ending at (n,k).at n=46A293171