Smallest palindrome with exactly n distinct prime factors.
A335645
Smallest palindrome with exactly n distinct prime factors.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =66a(4) =858a(5) =6006a(6) =222222a(7) =20522502a(8) =244868442a(9) =6172882716a(10) =231645546132
External references
- oeis: A335645