Upon determining this value and typing the corresponding URL http://7427466391.com into a web browser, a potential Google employee (or curious MathWorld news story reader) is taken to a web page congratulating him (or her) and providing instructions for the second level of the puzzle, which involves finding the next term of the following sequence:
Quotes:
MathWorld News: Mathematica's Google Aptitude
- All I can say is "dang!"
Hi Andrea,
Here are some video tutorials to help you start with diigo.
They were divided into three groups. One did 20 minutes of moderately intense exercise on an exercise bike three times a week for six weeks, the second did similar workouts but at a much more leisurely pace and the third did no exercise.
The low- and moderate-intensity groups had a 20 percent increase in energy levels over the non-exercisers, the researchers reported in the journal Psychotherapy and Psychosomatics.
Nice post!Quotes:
Embedded Systems Design - Embedded.com
- A million lines of code printed out would be 18,000 pages. That's a stack six
feet tall (on typical 20 pound paper). Ironically, the listing weighs in at 180
pounds while the actual operating code is mass-free; it'll live in a fraction of
a gram of silicon. Like DNA, code's human-readable description requires
tremendously more mass than its actual instantiation.- A million lines of code is not ten times more than 100,000. It's well-known that
schedules grow faster than the code. Barry Boehm estimates the exponent is
around 1.35 for embedded software. So the schedule for developing a million
lines of code is 22 times bigger than for 100,000 LOC.See my bookmarks at http://preview.diigo.com/user/joel
See my profile at http://preview.diigo.com/profile/joel
Joel, constant improvement
Recommender system from google talk
http://www.youtube.com/watch?v=bsgLSb9Dbz8&feature=user
Suppose you have a passion for items of a certain type, and you wish to start a recommender system around those items. You want a system like Amazon or Epinions, b.
