34215

Appears in sequences

• Array read by rows in which the n-th row contains the multiples of n in increasing order using all the digits of first n numbers.at n=31A078189
• Largest k such that round(1/(sqrt(prime(k+1))-sqrt(prime(k)))) = n where prime(n) denotes the n-th prime (conjectured values).at n=13A078693
• Number of n X n binary arrays symmetric about both diagonal and antidiagonal with all ones connected only in a 1100-1111-0100-0100 pattern in any orientation.at n=16A147471
• 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, 1), (-1, 0, 0), (0, 1, -1), (1, 0, -1), (1, 0, 1)}.at n=9A149328
• Least number x such that there are n numbers of the form 6k-1 or 6k+1 between prime(x) and prime(x+1).at n=29A213903
• Numbers k such that (14*10^k + 73)/3 is prime.at n=31A271340
• a(n)=position of the first occurrence of a local maximum equal to 2n in A001223, n>1.at n=43A286729
• a(n) is the least k such that the number of integers between (1/4)*prime(k) and (1/4)*prime(k+1) is n.at n=22A390785
• a(n) is the least k such that the number of integers between (1/5)*prime(k) and (1/5)*prime(k+1) is n.at n=17A390786