Since I’m having trouble sleeping lately, staring at my alarm clock made me do the following frivolous observations:

The following times have a reflection symmetry:
1251.jpg 1521.jpg 2005.jpg
2115.jpg 2255.jpg

These times have a rotational symmetry:
2002.jpg 2112.jpg 2222.jpg

And these have both:
1001.jpg 1111.jpg

I usually fall asleep a little past pi o’clock:

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Aswin van Woudenberg

I'm a software engineer based in the Netherlands. Besides software, I am also interested in areas ranging from music and art to mathematics and literature.


Aswin van Woudenberg · March 19, 2008 at 10:05 pm

Three nights ago I thought up another one: Bond o’clock, seven past midnight, 0:07

Aswin van Woudenberg · August 23, 2008 at 8:06 am

One of my neighbours recently acquired a rooster that makes sure I get up early in the morning even in the weekends. This morning I woke up at 5:05, looked at my alarm clock and realized it said SOS.

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