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1 + 2 + 4 + 8 + …

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1 + 2 + 4 + 8 + …

Summary

1 + 2 + 4 + 8 + … is a series diverging to infinity[1]. 1 + 2 + 4 + 8 + … draws 54 Wikipedia views per month (series_diverging_to_infinity category, ranking #4 of 4).[2]

Key Facts

  • 1 + 2 + 4 + 8 + …'s instance of is recorded as series diverging to infinity[3].
  • 1 + 2 + 4 + 8 + …'s Freebase ID is recorded as /m/02pjpvg[4].
  • 1 + 2 + 4 + 8 + …'s defining formula is recorded as \sum_{n=0}^{\infty} 2^n[5].
  • 1 + 2 + 4 + 8 + …'s maintained by WikiProject is recorded as WikiProject Mathematics[6].
  • 1 + 2 + 4 + 8 + …'s power series expansion is recorded as \sum_{n=0}^\infty 2^n = 1 + 2 + 2^2 + 2^3 + \cdots + 2^n + \cdots[7].

Why It Matters

1 + 2 + 4 + 8 + … draws 54 Wikipedia views per month (series_diverging_to_infinity category, ranking #4 of 4).[2] 1 + 2 + 4 + 8 + … has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[8] 1 + 2 + 4 + 8 + … is known by 5 alternative names across languages and contexts.[9]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . Freebase Data Dumps. wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 1 + 2 + 4 + 8 + …. Retrieved May 3, 2026, from https://4ort.xyz/entity/1-2-4-8
MLA “1 + 2 + 4 + 8 + ….” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/1-2-4-8.
BibTeX @misc{4ortxyz_1-2-4-8_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1 + 2 + 4 + 8 + …}}, year = {2026}, url = {https://4ort.xyz/entity/1-2-4-8}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1 + 2 + 4 + 8 + … — https://4ort.xyz/entity/1-2-4-8 (retrieved 2026-05-03)

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