# Daily Archives: February 27, 2019

## DAY/DYDD 58:

The Main Challenge Starting from 1, find the sum of the first SEVEN whole numbers that do not contain a 3, 5 or 7 as part of their number, nor are multiples of 3, 5 or 7. The 7puzzle Challenge The playing … Continue reading

Posted in 7puzzleblog.com
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