3257437

Appears in sequences

• Expansion of 1/((1-x)*(1-12*x)).at n=6A016125
• Cyclotomic polynomials at x=12.at n=7A019330
• Cyclotomic polynomials at x=-12.at n=14A020511
• Triangle of Gaussian binomial coefficients [ n,k ] for q = 12.at n=29A022176
• a(n) = 1111111 in base n.at n=11A053716
• Product of upper bound twin-prime-indexed primes and their lower bound twin prime.at n=29A080700
• a(n) = 1 + sigma(n) + sigma(n)^2 + sigma(n)^3 + sigma(n)^4 + sigma(n)^5 + sigma(n)^6.at n=5A259251
• a(n) = 1 + sigma(n) + sigma(n)^2 + sigma(n)^3 + sigma(n)^4 + sigma(n)^5 + sigma(n)^6.at n=10A259251
• a(n) = Sum_{k=0..n} (2*n)^k.at n=6A349961