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In mathematics, a centered pentagonal number is a centered figurate number that represents a pentagon with a dot in the center and all other dots surrounding the center in successive pentagonal layers. The centered pentagonal number for n is given by the formula
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centered pentagonal number numbers mathematics pentagon 16 31 51 76 106 141 181 226 276 331 391 456 526 601
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Centered pentagonal number | is a | centered figurate number that represents a pentagon with a dot in the center and all other dots surrounding the center in successive pentagonal layers | 0.90 | text |
| Centered pentagonal number | related to External links | Weisstein | 0.60 | section |
| Centered pentagonal number | related to External links | Eric | 0.60 | section |
| Centered pentagonal number | related to External links | Centered | 0.60 | section |
| Centered pentagonal number | related to External links | MathWorld | 0.60 | section |
| Centered pentagonal number | related to Properties | The | 0.60 | section |
| Centered pentagonal number | related to Properties | Centered | 0.60 | section |
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