433249

Properties

Appears in sequences

• a(n) = a(1) + a(2) + ... + a(n-1) - a(m) for n >= 4, where m = n - 1 - 2^p and p is the unique integer such that 2^p < n - 1 <= 2^(p+1), starting with a(1) = 1, a(2) = 3, and a(3) = 1.at n=20A049918
• Primes p such that the differences between the 5 consecutive primes starting with p are (4,6,2,6).at n=32A078955
• Primes p such that p + 4, p + 10, p + 12, p + 18 and p + 22 are also primes.at n=11A383167
• Prime numbersat n=36422