
Curios:
Curios Search:
Participate: 
Single Curio View: (Seek other curios for this number) The smallest prime p such that the next prime (1931) is a permutation of the digits of p. Andy Edwards introduced the name "Ormiston pairs" for these after his students at Ormiston College (in Queensland, Australia) manually inspected prime lists and found the first few cases. (An Ormiston ktuple beginning with p is k consecutive primes each of whose digits are permutations of the digits of p.) [De Geest]
Submitted: 20011219 11:49:23; Last Modified: 20080810 19:28:29.
Prime Curios! © 20002018 (all rights
reserved)
