last data update: 2011/10/14, 00:12

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bosker.wordpress.comCNAMElb.wordpress.comIN14400

Received from the first DNS server

Request to the server "bosker.wordpress.com"
Received 38 bytes from address 213.251.188.131#53 in 105 ms
Request to the server "bosker.wordpress.com"
You used the following DNS server:
DNS Name: dns12.ovh.net
DNS Server Address: 213.251.188.131#53
DNS server aliases:

Host bosker.wordpress.com not found: 5(REFUSED)
Received 38 bytes from address 213.251.188.131#53 in 102 ms

Received from the second DNS server

Request to the server "bosker.wordpress.com"
Received 38 bytes from address 213.251.128.131#53 in 110 ms
Request to the server "bosker.wordpress.com"
You used the following DNS server:
DNS Name: ns12.ovh.net
DNS Server Address: 213.251.128.131#53
DNS server aliases:

Host bosker.wordpress.com not found: 5(REFUSED)
Received 38 bytes from address 213.251.128.131#53 in 110 ms

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Location

IP: 76.74.254.123, 72.233.2.58, 72.233.69.6, 74.200.243.251, 74.200.244.59, 76.74.254.120

continent: NA, country: United States (USA), city: San Antonio

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rank in the traffic statistics: 3 197 111

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Basic information

website build using CSS

code weight: 105.03 KB

text per all code ratio: 31 %

title: Bosker Blog

description:

keywords:

encoding: UTF-8

language: en

Website code analysis

one word phrases repeated minimum three times

two word phrases repeated minimum three times

three word phrases repeated minimum three times

B tags

Claim

Added later

U tags

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n

images

file namealternative text
\begin{array}{r@{\;}c@{\;}l}\mathop{\mathrm{fib}}(n)&=&\displaystyle\frac{\varphi^n + (1 - \varphi)^n}{\sqrt{5}}\end{array}
\varphi=\frac{1+\sqrt{5}}{2}
\displaystyle\frac{(1 - \varphi)^n}{\sqrt{5}}
\displaystyle\frac{\varphi^n}{\sqrt{5}}
\displaystyle \frac{a + b\sqrt{5}}{2}
\displaystyle \varphi^n = \frac{{\mathop{\mathrm{luc}}(n) + \mathop{\mathrm{fib}}(n) \sqrt{5}}}{2}
\begin{array}{r@{\;}c@{\;}l}\mathop{\mathrm{fib}}(0)&=&0\\ \mathop{\mathrm{fib}}(1)&=&1\\ \mathop{\mathrm{fib}}(n+2)&=&\mathop{\mathrm{fib}}(n) + \mathop{\mathrm{fib}}(n+1)\end{array}
c(n)
\begin{array}{r@{\;}c@{\;}l}c(0)&=&1\\ c(1)&=&1\\ c(n+2)&=&1 + c(n) + c(n+1)\end{array}
c(n) = 2\mathop{\mathrm{fib}}(n+1)-1
\left(\begin{array}{cc}0&1\\1&1\end{array}\right)^n = \left(\begin{array}{cc}\mathop{\mathrm{fib}}(n-1)&\mathop{\mathrm{fib}}(n)\\\mathop{\mathrm{fib}}(n)&\mathop{\mathrm{fib}}(n+1)\end{array}\right)
\tiny\left(\begin{array}{cc}0&1\\1&1\end{array}\right)^n
\tiny\left(\begin{array}{cc}0&1\\1&1\end{array}\right)^{2n}

headers

H1

Bosker Blog

H2

Challenging the Power of Twitter

Something I don’t understand about homomorphic encryption

Computing Fibonacci numbers using Binet’s formula

Counting small mazes

Counting mazes: before we begin

Random access to mazes: plan of attack

What’s all this about mazes? A statement of intent.

The worst algorithm in the world?

I’m planning to write a few things about mazes.

The category of Conway games

Pages

Twitter Updates

Recent Comments

Recent Posts

Categories

Archives

Links

H3

Challenging the Power of Twitter

Something I don’t understand about homomorphic encryption

Computing Fibonacci numbers using Binet’s formula

Counting small mazes

Counting mazes: before we begin

Random access to mazes: plan of attack

What’s all this about mazes? A statement of intent.

The worst algorithm in the world?

I’m planning to write a few things about mazes.

The category of Conway games

Pages

Twitter Updates

Recent Comments

Recent Posts

Categories

Archives

Links

H4

H5

H6

internal links

addressanchor text
Bosker Blog
About
Challenging the Power of
a short post
David’s comments
Something I don’t understand about homomorphic
Computing Fibonacci numbers using Binet’s
computing Fibonacci numbers
Counting small
Counting mazes: before we
maze series
Random access to mazes: plan of
last post
What’s all this about mazes? A statement of
The worst algorithm in the
computing Fibonacci numbers using Binet’s formula
I’m planning to write a few things about
The category of Conway
About
Robin Houston
Computing Fibonacci numbers using Binet’s
Computing Fibonacci numbers using Binet’s
Challenging the Power of
Challenging the Power of Twitter
Something I don’t understand about homomorphic
Computing Fibonacci numbers using Binet’s
Challenging the Power of
Something I don’t understand about homomorphic
Computing Fibonacci numbers using Binet’s
Counting small
Counting mazes: before we
Random access to mazes: plan of
What’s all this about mazes? A statement of
The worst algorithm in the
I’m planning to write a few things about
The category of Conway
algorithms
category theory
chatter
Fibonacci numbers
Mathematics
mazes
news
speculation
August 2011
July 2011
May 2011
April 2011
November 2009
May 2009
July 2007
June 2006
May 2006
Follow

external links

addressanchor text
link
a depressingly ill-informed but mercifully brief discussion
David Cash
nerdier
corners
print
IEEE double
comedy Google calculator fail
GMP
suggested on HN
Lucas numbers
here
on GitHub
@robinhouston
Kirchhoff’s theorem
Bubble sort
Bogosort
Leonardo numbers
CoderKyd on reddit
the post where Peteris Krumins measures
Karatsuba algorithm
the algorithm in GMP
David Eppstein’s lecture notes
Jamis Buck’s
weave mazes
here
Twitter Updates
http://t.co/ZtTM6GJg
2
http://t.co/PAlGp1hH
2
http://t.co/Igdz4dh9
3
3
http://t.co/UGogD7kU
3
Follow @robinhouston
A Neighbourhood of Infinity
Ars Mathematica
Como category theory news
consequently.org
John Baez’s stuff
Secret Blogging Seminar
That Logic Blog
The n-Category Café
Blog at WordPress.com
Oulipo
A. Mignolo
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