60703

Properties

Appears in sequences

• Numbers k such that (3^k + 10^k)/13 is prime.at n=8A128069
• Indices of products of twin primes in the semiprimes.at n=24A131188
• 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), (1, 0, 0), (1, 1, -1), (1, 1, 1)}.at n=8A150789
• Primes of the form T(k) + S(k) + 1 where T(k) is the k-th triangular number and S(k) is the k-th square number.at n=37A229080
• Numbers n such that 3^6*2^n - 1 is prime.at n=23A230527
• Prime numbersat n=6119