212772

Appears in sequences

• Expansion of Product_{m>=1} (1+q^m)^28.at n=5A022592
• a(n) = n! * 3^n * Sum_{i=1..n} 1/(i * 3^i).at n=5A069015
• Expansion of Product_{k>=1} 1 / ((1 - x^k) * (1 - x^(k^2)) * (1 - x^(k^3))).at n=29A369576