Claudio Meller found that
783742161 and all the numbers of the form
(7425)n741, for n=>0, have the following property:
Example: 741 is such that 741/3= 247, & R(247)=742...
I tried to get solutions to this more general property:
I only got one more solution to (**), other than the already
reported by Meller, for n=42.
Q. Can you get other solutions to (**)?