a(n) is the prime the precedes the first occurrence of a prime gap of 2n where the product of the smallest prime factor of each composite number in the gap is minimal.
A096318
a(n) is the prime the precedes the first occurrence of a prime gap of 2n where the product of the smallest prime factor of each composite number in the gap is minimal.
Terms
- a(0) =3a(1) =7a(2) =23a(3) =89a(4) =409a(5) =199a(6) =113a(7) =22621a(8) =9109a(9) =27827a(10) =9439a(11) =89867a(12) =803867a(13) =323509a(14) =409187a(15) =901367a(16) =134293
External references
- oeis: A096318