1 − 2 + 3 − 4 + ⋯

Quality:

1 − 2 + 3 − 4 + · · · - infinite series. Article "1 − 2 + 3 − 4 + ⋯" in Serbian Wikipedia has 34.7 points for quality (as of August 1, 2024). The article contains 21 references and 13 sections.

This article has the best quality in Chinese Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "1 − 2 + 3 − 4 + ⋯", its content was written by 15 registered users of Serbian Wikipedia and edited by 980 registered Wikipedia users in all languages.

The article is cited 21 times in Serbian Wikipedia and cited 714 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Serbian): #1187 in February 2014
• Global: #1665 in April 2007

The highest popularity rank from 2008:

• Local (Serbian): #1837 in May 2016
• Global: #28691 in January 2014

There are 34 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Chinese (zh) 1 − 2 + 3 − 4 + …		63.9759
2	Hindi (hi) १ − २ + ३ − ४ + · · ·		60.0252
3	English (en) 1 − 2 + 3 − 4 + ⋯		56.9698
4	Indonesian (id) 1 − 2 + 3 − 4 + ⋯		56.4425
5	Turkish (tr) 1 − 2 + 3 − 4 + · · ·		54.8354
6	Slovenian (sl) 1 − 2 + 3 − 4 + ···		54.0347
7	Catalan (ca) 1 − 2 + 3 − 4 + ...		49.0401
8	Thai (th) 1 − 2 + 3 − 4 + · · ·		46.0821
9	Hungarian (hu) 1 − 2 + 3 − 4 + · · ·		43.2856
10	Esperanto (eo) 1 − 2 + 3 − 4 + · · ·		42.7678

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) 1 − 2 + 3 − 4 + ⋯		2 011 263
2	Spanish (es) 1 − 2 + 3 − 4 + ⋯		391 906
3	Russian (ru) Знакочередующийся ряд натуральных чисел		247 184
4	Portuguese (pt) 1 − 2 + 3 − 4 + ⋯		221 129
5	Japanese (ja) 1−2+3−4+…		114 568
6	Thai (th) 1 − 2 + 3 − 4 + · · ·		94 077
7	Italian (it) 1 − 2 + 3 − 4 + · · ·		87 347
8	Hindi (hi) १ − २ + ३ − ४ + · · ·		87 184
9	Persian (fa) ۱ − ۲ + ۳ − ۴ + …		84 938
10	Chinese (zh) 1 − 2 + 3 − 4 + …		83 615

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) 1 − 2 + 3 − 4 + ⋯		1 591
2	Chinese (zh) 1 − 2 + 3 − 4 + …		644
3	Spanish (es) 1 − 2 + 3 − 4 + ⋯		449
4	Thai (th) 1 − 2 + 3 − 4 + · · ·		353
5	Russian (ru) Знакочередующийся ряд натуральных чисел		310
6	Japanese (ja) 1−2+3−4+…		239
7	Persian (fa) ۱ − ۲ + ۳ − ۴ + …		234
8	Indonesian (id) 1 − 2 + 3 − 4 + ⋯		191
9	Italian (it) 1 − 2 + 3 − 4 + · · ·		155
10	Arabic (ar) 1 − 2 + 3 − 4 + ···		151

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) 1 − 2 + 3 − 4 + ⋯		223
2	French (fr) Série alternée des entiers		71
3	Italian (it) 1 − 2 + 3 − 4 + · · ·		67
4	Norwegian (no) 1 − 2 + 3 − 4 + · · ·		58
5	Spanish (es) 1 − 2 + 3 − 4 + ⋯		54
6	Chinese (zh) 1 − 2 + 3 − 4 + …		42
7	Portuguese (pt) 1 − 2 + 3 − 4 + ⋯		32
8	Danish (da) 1 − 2 + 3 − 4 + · · ·		31
9	Russian (ru) Знакочередующийся ряд натуральных чисел		31
10	German (de) Alternierende Reihe (Euler)		30

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	English (en) 1 − 2 + 3 − 4 + ⋯		1
2	Spanish (es) 1 − 2 + 3 − 4 + ⋯		1
3	Indonesian (id) 1 − 2 + 3 − 4 + ⋯		1
4	Arabic (ar) 1 − 2 + 3 − 4 + ···		0
5	Azerbaijani (az) 1 − 2 + 3 − 4 + · · ·		0
6	Catalan (ca) 1 − 2 + 3 − 4 + ...		0
7	Danish (da) 1 − 2 + 3 − 4 + · · ·		0
8	German (de) Alternierende Reihe (Euler)		0
9	Esperanto (eo) 1 − 2 + 3 − 4 + · · ·		0
10	Persian (fa) ۱ − ۲ + ۳ − ۴ + …		0

The following table shows the language versions of the article with the highest number of citations.

On 12 November 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Donald Trump, Marco Rubio, Elon Musk, Song Jae-lim, 2024 United States presidential election, Megan Fox, Melania Trump, Gladiator II, ChatGPT, deaths in 2024.

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information