78373

Appears in sequences

• a(n) = T(n,0) + T(n,1) + ... + T(n,n), T given by A026519.at n=13A026531
• a(n) = Sum_{j=0..n} T(n, j), where T is given by A026552.at n=13A026564
• Number of Motzkin excursions of length n with an even number of humps and an even number of peaks.at n=15A325922
• a(n) = Product p_{n*i}^e_i if the prime factorization of n is Product p_i^e_i.at n=20A352028