34303

Properties

Appears in sequences

• a(n) = smallest number with shortest addition chain of length n.at n=20A003064
• Primes with 17 as smallest positive primitive root.at n=32A061329
• Primes that divide Fibonacci number F(2^k) for some k.at n=8A074714
• A sequence of asymptotic density zeta(10) - 1, where zeta is the Riemann zeta function.at n=33A143036
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, -1, 1), (0, 0, -1), (0, 1, 0), (1, 1, 1)}.at n=8A150594
• Primes having only {0, 3, 4} as digits.at n=11A199340
• Primes of the form 5n^3+8.at n=4A201177
• Primes of the form 7n^2 + 3.at n=6A201604
• Numbers with largest ratio A003313(k)/log_2(k) in the range 2^n < k < 2^(n+1).at n=14A264803
• Five-digit primes whose first, third, and fifth digits are the same.at n=36A269066
• Numbers k such that (2*10^k + 457)/9 is prime.at n=23A281276
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 453", based on the 5-celled von Neumann neighborhood.at n=17A288368
• Primes where every other digit is 3 starting with the rightmost digit, and no other digit is 3.at n=36A348559
• Lexicographically first sequence of positive integers such that all disjoint equivalent sets of K terms have distinct sums for 1 <= K <= 4.at n=19A349777
• a(n) is the smallest prime p such that p^2 - 1 has 2*n divisors, or -1 if no such prime exists.at n=43A358881
• Primes having only {0, 3, 4, 5} as digits.at n=26A386056
• Primes having only {0, 3, 4, 6} as digits.at n=23A386057
• Primes having only {0, 3, 4, 8} as digits.at n=22A386059
• Prime numbersat n=3666