EPORN/Examples/2520
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Example of EPORN
The smallest EPORN is $2520$:
| \(\ds 2520\) | \(=\) | \(\ds 210 \times 012\) | ||||||||||||
| \(\ds \) | \(=\) | \(\ds 120 \times 021\) |
Also see
- Results about EPORNs can be found here.
Sources
- February 1987: S.S. Gupta: EPORNS (Science Today )
- 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $2520$
- http://www.shyamsundergupta.com/eporns.htm