113209

Properties

Appears in sequences

• Largest prime substring in 3^n (0 if none).at n=30A046269
• Largest prime substring in 9^n (0 if none).at n=15A046275
• Expansion of (1 - x^2)*Product_{k>=2} (1 + x^k)^k.at n=27A303902
• Prime numbersat n=10730