a(n) is the least integer that can be expressed as the difference of two positive tetrahedral numbers in exactly n ways.
A368076
a(n) is the least integer that can be expressed as the difference of two positive tetrahedral numbers in exactly n ways.
Terms
- a(0) =3a(1) =36a(2) =2180a(3) =10053736
External references
- oeis: A368076