Density of twin primes: the number of primes that are twin primes among the first 10^n primes.
A273497
Density of twin primes: the number of primes that are twin primes among the first 10^n primes.
Terms
- a(0) =8a(1) =49a(2) =347a(3) =2539a(4) =20499a(5) =172053a(6) =1477193a(7) =12994813a(8) =116094359a(9) =1049467021a(10) =9579839305a(11) =88147018203
External references
- oeis: A273497