look-and-say sequence

integer sequence
rdfs:label
"look-and-say sequence"@en
skos:altLabel
"audioaktive Folge"@de
schema:description
"integer sequence"@en
schema:dateModified "2026-11-13T19:36:42+00:00"^^xsd:dateTime
schema:version 2568828180
wikibase:identifiers 4
wikibase:sitelinks 18
wikibase:statements 9
p:P138 wd:statement/Q1129511-9384122f-414c-5b59-c48b-9d3d21022bcd
wd:statement/Q1129511-a375751a-46a3-6dae-af86-96355076c020
p:P2534 wd:statement/Q1129511-85536b3a-4503-1824-ed44-08d06d843daa
p:P2812 wd:statement/Q1129511-F7BC41AE-4DB4-4B37-AB46-B15D771042D6
p:P31 wd:statement/Q1129511-a693bcee-40b4-1c33-ddf2-c746dd2014ba
p:P6104 wd:statement/Q1129511-0F7FEB55-764D-49D9-90D1-B35066B4471F
p:P6366 wd:statement/Q1129511-3F3F21D9-EE80-483C-9A88-227CC5CF4556
p:P646 wd:statement/Q1129511-92276826-47EE-4C8C-95A7-EBA2F77596F6
p:P829 wd:statement/Q1129511-e589328b-4558-11a3-101d-abdca823eecd
p:direct-normalized/P6366 <https://makg.org/entity/95733196>
wdt:P138 John Horton Conway
staring
wdt:P2534 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi data-mjx-texclass="OP" mathvariant="normal">JHC</mi><mo>&#x2061;</mo><mo stretchy="false">(</mo><msubsup><mi>a</mi><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow><mrow data-mjx-texclass="ORD"><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow></msub></mrow></msubsup><msubsup><mi>a</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow><mrow data-mjx-texclass="ORD"><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msub></mrow></msubsup><mo stretchy="false">&#x22EF;</mo><msubsup><mi>a</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow><mrow data-mjx-texclass="ORD"><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub></mrow></msubsup><mo stretchy="false">)</mo><mo stretchy="false">=</mo><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow></msub><msub><mi>a</mi><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow></msub><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msub><msub><mi>a</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msub><mo stretchy="false">&#x22EF;</mo><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><msub><mi>a</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><mspace width="2em"></mspace><mo stretchy="false">(</mo><mi mathvariant="normal">&#x2200;</mi><mi>i</mi><mo stretchy="false">&#x003A;</mo><msub><mi>a</mi><mrow data-mjx-texclass="ORD"><mi>i</mi></mrow></msub><mo stretchy="false">&#x2260;</mo><msub><mi>a</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>i</mi><mo stretchy="false">+</mo><mn>1</mn></mrow></mrow></msub><mo>;</mo><mspace width="0.278em"></mspace><msub><mi>n</mi><mrow data-mjx-texclass="ORD"><mi>i</mi></mrow></msub><mo stretchy="false">&#x2265;</mo><mn>1</mn><mo stretchy="false">)</mo></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P2812 "LookandSaySequence"
wdt:P31 integer sequence
wdt:P6104 WikiProject Mathematics
wdt:P6366 "95733196"
wdt:P646 "/m/02qg64"
wdt:P829 "A005150"
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