1121120

Appears in sequences

• Fourth-field derivative of Ising model free energy for 4-d cubic lattice.at n=5A010557
• a(n) = 7*(n+1)*binomial(n+3,7).at n=9A027792
• a(n) = 55*(n+1)*binomial(n+3,11)/3.at n=5A027796
• a(n) = numerator(R(n,3)), where R(n,d) = (Product_{j prime to d} Pochhammer(j/d, n)) / n!.at n=5A273194
• Sum of those numbers t which have a unique representation as the sum of floor(n/2) distinct squares from among 1^2,...,n^2.at n=31A374510