Closest pair of primes p <= q such that p + q = n! Sequence gives the lesser member p of the pair.
A137982
Closest pair of primes p <= q such that p + q = n! Sequence gives the lesser member p of the pair.
Terms
- a(0) =3a(1) =11a(2) =59a(3) =353a(4) =2447a(5) =20147a(6) =181421a(7) =1814347a(8) =19958353a(9) =239500727a(10) =3113510341a(11) =43589145527a(12) =653837183849
External references
- oeis: A137982