49333

Properties

Appears in sequences

• Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 63.at n=1A031651
• Primes containing the string 333.at n=31A166581
• The smallest prime(m) such that prime(m) = (prime(m+k)+prime(m-k))/2 for n values of k.at n=17A189802
• Primes having only {3, 4, 9} as digits.at n=42A199349
• Expansion of Product_{k>=0} 1/(1 + x^(3*k+2))^(3*k+2).at n=39A285310
• One of the two successive approximations up to 2^n for 2-adic integer sqrt(-7). This is the 1 (mod 4) case.at n=14A318960
• One of the two successive approximations up to 2^n for 2-adic integer sqrt(-7). This is the 1 (mod 4) case.at n=15A318960
• One of the two successive approximations up to 2^n for 2-adic integer sqrt(-7). This is the 1 (mod 4) case.at n=16A318960
• One of the two successive approximations up to 2^n for 2-adic integer sqrt(-7). This is the 1 (mod 4) case.at n=17A318960
• Prime numbersat n=5069