Item:Q8760: Difference between revisions
Created a new Item: centered triangular number, centered figurate number that represents a triangle with a dot in the center and all other dots surrounding the center in successive triangular layers |
Created claim: subclass of (P1): centered polygonal number (Q8768) |
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| Property / subclass of | |||
| Property / subclass of: centered polygonal number / rank | |||
Normal rank | |||
| Property / subclass of: centered polygonal number / qualifier | |||
| Property / subclass of: centered polygonal number / qualifier | |||