29269

Properties

Appears in sequences

• Value of D for incrementally largest values of minimal x satisfying Pell equation x^2-Dy^2=1.at n=41A033316
• Balanced primes separated from the next lower and next higher prime neighbors by 18.at n=3A053073
• a(n) is smallest prime > 13*a(n-1), a(1) = 13.at n=3A065544
• a(n) = smallest prime number p_k such that 1/p_n + 1/p_{n+1} + ... + 1/p_k > 1.at n=12A119494
• Primes p such that p+1, p+2 and p+3 have equal number of divisors.at n=32A119711
• Number of fusenes with 26 hexagons, C_(2v) symmetry and containing n carbon atoms.at n=13A123662
• Primes of the form 256 k + 85.at n=25A127593
• Balanced primes p of the form (r+q+s-1)/2, where r, q, s are consecutive primes.at n=9A129191
• Prime numbers p such that p +- ((p-1)/6) are primes.at n=31A137724
• Primes p such that both pi(p) and the concatenation of pi(p) and p are prime, where pi is the prime counting function.at n=41A155032
• Number of partitions of 3n + 2 into parts >= 3.at n=19A182808
• Floor[1/{(3+n^4)^(1/4)}], where {}=fractional part.at n=27A184538
• Coefficients of mock modular form H_1^(5) (divided by 2).at n=22A256054
• Balanced primes of order one ending in 9.at n=7A303095
• Primes having only {2, 6, 9} as digits.at n=19A385788
• Primes having only {0, 2, 6, 9} as digits.at n=35A386052
• Primes having only {2, 4, 6, 9} as digits.at n=36A386156
• Primes having only {2, 5, 6, 9} as digits.at n=38A386161
• Primes having only {2, 6, 8, 9} as digits.at n=39A386167
• Prime numbersat n=3181