Intended for: February 23, 2012
Timetable
- First draft entered by Alonso del Arte on November 25, 2011 based on remarks by Henry Bottomley ✓
- Draft reviewed by Daniel Forgues on February 22, 2016 ✓
- Draft to be approved by January 23, 2012
Yesterday's SOTD * Tomorrow's SOTD
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A002322:
Reduced totient function : least
such that
for all
coprime to
.
-
-
{ 1, 1, 2, 2, 4, 2, 6, 2, 6, 4, 10, 2, 12, 6, 4, 4, 16, ... }
This is also the largest period of repeating digits of
written in different bases.