394632

Appears in sequences

• a(n) = (1/2)*(n^4 + 11*n^3 + 53*n^2 + 97*n + 54).at n=28A129026
• Odd-indexed terms of A129026.at n=14A129027
• Expansion of Product_{k>=1} (1 - x^(7*k))^28/(1 - x^k)^29 in powers of x.at n=5A282925