Isolated primes up to 77

Isolated primes: Primes p such that neither p−2 nor p+2 is prime.

There is 6 isolated primes smaller than 77.

Checkout isolated primes up to: 100, 500, 1000, 10000.

List#

2, 23, 37, 47, 53, 67

Table#

 123456
1 - 622337475367
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