A super-Poulet number is a Poulet number whose every divisor d divides 2d - 2. For example 341 is a super-Poulet number: it has positive divisors {1, 11, 31, 341} and we have:
The super-Poulet numbers below 10000 are (SIDN A050217) (http://www.research.att.com/cgi-bin/access.cgi/as/njas/sequences/eisA.cgi?Anum=050217):
n 1 341 = 11 × 31 2 1387 = 19 × 73 3 2047 = 23 × 89 4 2701 = 37 × 73 5 3277 = 29 × 112 6 4033 = 37 × 109 7 4369 = 17 × 257 8 4681 = 31 × 151 9 5461 = 43 × 127 10 7957 = 73 × 109 11 8321 = 53 × 157