157349

Properties

Appears in sequences

• Sequence that except for initial 1 is the complement of its inverse binomial transform.at n=14A120539
• Primes of the form floor(k*(k+1)*Pi/2), k>=0, where Pi = 3.1415.. = A000796.at n=23A163579
• Prime p such that p and p+2 are twin primes and p^2+p-1 p^2+p+1 are also twin primes.at n=27A228968
• Prime numbersat n=14471