48545280

Appears in sequences

• Coefficients in expansion of Eisenstein series q*E'_4.at n=20A145094
• Triangle T(n,k) read by rows: connected topologies of the effective potential in Goldstone diagrams with n interactions and k external potentials.at n=41A328924
• Triangle read by rows: T(n, k) = 3^n*Sum_{j=0..k} (-1)^(k - j)*binomial(k, j) * Pochhammer(j/3, n).at n=39A371076