The j-invariants in A032354 are perfect cubes, except for two terms that have an extra factor of 2 or 3. Ignore these two extra factors and take the cube roots.
A267195
The j-invariants in A032354 are perfect cubes, except for two terms that have an extra factor of 2 or 3. Ignore these two extra factors and take the cube roots.
Terms
- a(0) =0a(1) =12a(2) =-15a(3) =20a(4) =-32a(5) =30a(6) =66a(7) =-96a(8) =-160a(9) =255a(10) =-960a(11) =-5280a(12) =-640320
External references
- oeis: A267195