30 Dec
2020
30 Dec
'20
4:59 a.m.
Compare: 52792-->5279^2; 52792-->5792^2; On Tue, Dec 29, 2020 at 11:49 PM Dan Asimov <asimov@msri.org> wrote:
Eric Angélini a écrit:
Starting from the right, pick D’s smallest digit
What does *where you start* have to do with this?
And what is the rule for when there is a tie?
(52792, for instance.)
—Dan
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