126173

Properties

Appears in sequences

• 3-nadirs of Omega: numbers k such that Omega(k-3) > Omega(k-2) > Omega(k-1) > Omega(k) < Omega(k+1) < Omega(k+2) < Omega(k+3), where Omega(k) = number of prime factors of k, counting multiplicity.at n=1A076778
• 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, 1, 0), (1, -1, 1), (1, 1, -1)}.at n=11A148402
• Primes with ten embedded primes.at n=22A179918
• Primes that are the sum of the squares of three integers that form an arithmetic sequence with difference 7.at n=26A227994
• Prime numbersat n=11836