49523
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <=6 (i.e., when d=2,4 or 6) and forming d-pattern=[6, 2,6]; short d-string notation of pattern = [626].at n=33A078854
- Numbers n such that (19^n - 2^n)/17 is prime.at n=8A229542
- The number of 321-avoiding linear extensions of the comb poset K_{4,n}^beta.at n=3A275942
- Prime numbersat n=5087