Template:Sequence of the Day for August 13

Intended for: August 13, 2011

Timetable

• First draft entered by Alonso del Arte on May 30, 2011 as a verbatim copy of a write-up from December 13, 2010 ✓
• Draft reviewed by Alonso del Arte on August 10, 2011 ✓
• Draft approved by Daniel Forgues on August 10, 2011 ✓

Yesterday's SOTD * Tomorrow's SOTD

The line below marks the end of the <noinclude> ... </noinclude> section.

---

A027606: Natural logarithm base

e

, i.e. Euler’s number, in the duodecimal numeral system.

2.8752360698219BA71971...

This familiar number is of course in decimal 2.7182818284590452354...