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Hitchhiker's Guide Turns 30
XaN-ASMoDi writes "Yesterday saw the 30th anniversary of the very first broadcast of Douglas Adam's seminal work, "The Hitchhiker's Guide to the Galaxy", to mark this, Mark Vernon has written an article for the BBC News Magazine on the answer to The Question.
'It's 30 years since Douglas Adams' The Hitchhiker's Guide to the Galaxy made its debut on BBC radio, but its most famous mystery is still waiting to be resolved...'"
A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort.
For anyone who cares, there is a club in Ottawa, Ontario called the Zaphod Beeblebrox, and yes, they do sell Pan Galactic Gargle Blaster.
How many squares are there on a go board?
...got to go there if you truly adore this book. Like all goodMuch fun!
He's getting rather old, but he's a good mouse.
Well, 42 is the product of the 2^0th, the 2^1th and the 2^2th prime ... ...
But maybe it has nothing to do with math, but with the sound of it: "for tea, too." After all, tea plays an important role in the story
The Tao of math: The numbers you can count are not the real numbers.
Correct.
The ultimate question is "Think of a number, any number" to which the correct answer is "42".
Which immediately suggests such as penultimate questions: "Why is that the ultimate question?" "Why does it have a correct answer?" and "Why is 42 the correct answer?"
Which D.A. explained quite succinctly by saying "The road to wisdom is infinitely long. It doesn't matter which end you start at." --MarkusQ
It has many interesting features. Namely:
42 is the product of the first three terms of Sylvester's sequence; like the first four such numbers it is also a primary pseudoperfect number.
It is the sum of the totient function for the first eleven integers.
It is a Catalan number.
It is the reciprocal of a Bernoulli number.
It is conjectured to be the scaling factor in the leading order term of the "sixth moment of the Riemann zeta function".
In base 10, this number is a Harshad number and a self number, while it is a repdigit in base 4 (as 222).
The eight digits of pi beginning from 242,422 places after the decimal point are 42424242.
The first digit (4) taken to the power of the second digit (2) is equal to the second digit (2) taken to the power of the first digit (4): 42 = 24 = 16. It follows clearly that 24 exhibits the same characteristic, and in fact 24 is the only other two-digit non-repdigit number that does. (All two-digit repdigit numbers exhibit this characteristic.)
The number 42 appears in various contexts in Christianity. There are 42 generations (names) in the Gospel of Matthew's version of the Genealogy of Jesus; it is prophesied that for 42 months the Beast will hold dominion over the Earth (Revelation 13:5); 42 men of Beth-azmaveth were counted in the census of men of Israel upon return from exile (Ezra 2:24); God sent bears to maul 42 of the youths who mock Elisha for his baldness (2 Kings 2:23), etc.
42 is the number with which God creates the Universe in Kabalistic tradition.
Knowledge is power. Knowledge shared is power lost.