[seqfan] Squares of digits of primes

[Victor Miller]

I'm forwarding this to the list from Underwood Dudley:

Underwood Dudley <ddunx46135 at yahoo.com>




     A correspondent of mine, Will Gosnell, has noticed that if the sum of
the squares of the digits of the prime 18973 is subtracted from it, the
result is the square of 137. For the prime 73561, the result is the square
of 271.
     I thought that someone more skilled with computers than I might like
to extend the list. It would create a new entry for the Encyclopaedia of
Integer Sequences.

     Woody Dudley