139393

Properties

Appears in sequences

• Primes of the form 8*k^2 + 1.at n=16A090685
• Greatest number having exactly n representations as ab+ac+bc with 0 < a < b < c.at n=43A094377
• Diagonal sum of generalized Lucas-Pascal triangle;(11*10^n,1).at n=10A164852
• Pythagorean primes p such that for all primes q < p, p XOR q is not equal to p - q.at n=44A197918
• The n-th prime with n 0-bits in its binary expansion.at n=13A236695
• Denominator of the harmonic mean of the first n positive 10-gonal numbers.at n=4A250551
• Prime numbers whose binary expansion contains only prime powers of 2 and the zeroth power.at n=29A342475
• Prime numbersat n=12957