User:Rii'jeg'fkep'c/sandbox

Break the GFW(the Great fire wall)

• https://www.wikipedia-mirror.org

and anyi's blog has game 2048,the game's lagarest number is 65536.

mathem

game in mathematics

in anyilin's blog, they has the computer game called 2048 https://2048.anyi.sukiu.net

Highest number of computer game 2048 in theory if only number two appear wher player plaied.

formula

${\begin{aligned}&a_{n}={\frac {1}{n}}\\&\exists \varepsilon \\&{\frac {1}{n}}<\varepsilon \\&1<n\varepsilon \\&n\varepsilon >1\\&n>{\frac {1}{\varepsilon }}\\&\lim _{n\to \infty }{\frac {1}{n}}=0\end{aligned}}$

Standard deviation,has formula $:={\displaystyle \sigma ={\sqrt {{\frac {1}{n}}\sum _{\iota =1}^{n}(a_{\iota }-{\bar {x}})^{2}}}}$ the average symbol ${\bar {x}}$ often writes as μ

• sequence of finite length $n_{max}$, $n_{max}$=118

a₁=1, a₂=4, a₃=7, etc, a₁₁₈=294

• senary

$a_{n}=a_{1}+(n-1)l\ ,\ \Sigma _{n}={\frac {n(a_{1}+a_{n})}{2}}=na_{1}+{\frac {n(n-1)l}{2}}$

$a_{n}=a_{1}q^{n-1}\ ,\ \Sigma _{n}={\frac {a_{1}(1-q^{n})}{1-q}}={\frac {a_{1}(q^{n}-1)}{q-1}}$

$a_{n}=n\ ,\ \Sigma _{n}={\frac {n(n+1)}{2}}$

$a_{n}=2n-1\ ,\ \Sigma _{n}=n^{2}$

$a_{n}=n^{2}\ ,\ \Sigma _{n}={\frac {n(n+1)(2n+1)}{6}}$

parabola

1. $y^{2}=2px$
2. $x^{2}=2py$
3. $y=ax^{2},a={\frac {1}{2p}}$

sidmt

{{abbreviation|sidmt}}

1. sidmt is an abbreviation for surely it doesn't mean that. read as sidmet.

   Sidmt campus can keep cats, I don't think so, isn't it.

   Sidmt anime always faecal, I study English by watching English verson Pokémon and read textbooks, also by oxford dictionary, wikipedia and wiktionary.

abbreviation (language)

listof abbreviations

• mathem $\longrightarrow$mathematics
• redox $\longrightarrow$reduction and oxidation
• listof $\longrightarrow$list of

edit form

Satosiサトシ$\longrightarrow$ false form

Satosiサトシ$\longrightarrow$ correct form

Satosiサトシ$\longrightarrow$ another correct form

Chemistry terms

(n-1)$\longleftarrow$ n $\longrightarrow$(n+1) example

Neon

fluorine$\longleftarrow$ 10 $\longrightarrow$natrium

Potassium

argon$\longleftarrow$ 19 $\longrightarrow$calcium

• another term:kalium

And this inspire comes from Bulbapedia, for instance:

List of XY series episodes as a periodic table and

XY068

XY067 : The Moment of Lumiose Truth!$\longleftarrow$ XY068 series $\longrightarrow$XY069 : Defending the Homeland!

instability elements before eighty-third

• technetium technetia (atomic plural)
• promethium promethia (atomic plural)

another term for elements

• natrium natria (atomic plural)
• kalium kalia (atomic plural)
• ferrum ferra (atomic plural)
• cuprum cupra (atomic plural)
• aluminium aluminia (atomic plural)
• sulphur sulphurs (atomic plural)

1. H₂O

   dihydrogen monoxide

   diprotium monoxide

   water

   aqua

   hydro

1. D₂O

   dideuterium monoxide

1. T₂O

   ditritium monoxide

1. NH₃

   ammonia

   trihydrogen mononitride

1. CH₄

   methane

   carbane

   tetrahydrogen monocarbide

organic chemistry affix

• meth-
• eth-
• prop-
• but-
• pent-
• hex-
• hept-
• oct-
• non-
• dec-
• undec-
• dodec-

• mono- I
• di- II
• tri- III
• tetra- IV
• penta- V
• hexa- VI
• hepta- VII
• octa- VIII
• nona- IX
• deca- X
• undeca- XI
• dodeca- XII
• etc.
• nondec- XIX
• icosa- XX
• henicosa- XXI
• docosa- XXII
• tricosa- XXIII
• etc.
• nonicosa- XXIX
• triaconta- XXX
• hentriaconta- XXXI
• dotriaconta- XXXII
• etc.
• tetraconta- XL
• pentaconta- L
• hexaconta- LX
• etc
• hecta- C
• dicta- CC
• tricta- CCC
• etc.
• kilia- M
• dilia- MM

-conta- X L -cta- C D -lia- M

• positronium
• protium protia (atomic plural)
• deuterium deuteria (atomic plural)
• tritium tritia (atomic plural)

Greek letters

Noun

{{}} File:******.***|frameless|right

1. nth letter of Greek
2. **.

wikipedia

${||}^{*}$

• Αα
• Ββ
• Γγ
• Δδ
• Εε
• Ζζ
• Ηη
• Θθ
• Ιι
• Κκ
• Λλ
• Μμ
• Νν
• Ξξ
• Οο
• Ππ
• Ρρ
• Σσς
• Ττ
• Υυ
• Φφ
• Χχ
• Ψψ
• Ωω

Academic

• academic words
• Category:Science

Philosopher's Stone

• 賢者之石

1. 聖·賢者之石

1. sacred Philosopher's Stone

• nuclear reaction