173263

Properties

Appears in sequences

• Number of Carlitz compositions of n with exactly three descents.at n=17A241693
• Primes prime(k) such that prime(k) + 2*prime(k+1), prime(k) + 2*prime(k+1) + 4*prime(k+2) and prime(k) + 2*prime(k+1) + 4*prime(k+2) + 8*prime(k+3) are all prime.at n=19A337214
• Prime numbersat n=15774