52985

Appears in sequences

• Numbers k such that A118255(k) is prime.at n=22A118257
• Expansion of Product_{k>=1} (Product_{j=1..k} (1 + x^(k*j))^j).at n=38A327063
• Expansion of Product_{k>=1} (1 + x^k)^prime(k+1).at n=13A353169