A380715 Greater of twin self primes, i.e., larger member of the pair of self primes differing by 2.
5, 7, 18523, 19423, 39829, 44623, 49123, 57223, 59629, 65929, 84223, 86629, 129223, 139123, 149629, 153523, 172423, 182929, 207523, 209929, 231823, 238729, 251623, 254929, 264829, 274123, 277429, 289129, 308929, 317323, 319729, 321823, 327829, 329629, 330823
Offset: 1
Links
- Shyam Sunder Gupta, Table of n, a(n) for n = 1..3683
- Shyam Sunder Gupta, On Some Marvellous Numbers of Kaprekar, Exploring the Beauty of Fascinating Numbers, Springer (2025) Ch. 9, 275-315.