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A special short-list (Posted on 2015-12-08)

Some integers are one more than the sum of the squares of their digits in base 10.

Prove that the set of such integers is finite and list all of them.

Submitted by Ady TZIDON

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35 and 75

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Subject	Author	Date
Analytical solution	Jer	2015-12-08 11:25:09
solution with computer-generated list	Charlie	2015-12-08 10:45:22
Low hanging fruit	Steve Herman	2015-12-08 09:45:49

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