squared triangular number (Q2197859)
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the sum of the first n cubes, which equals the square of the nth triangular number
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | squared triangular number |
the sum of the first n cubes, which equals the square of the nth triangular number |
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Wikipedia(10 entries)
- arwiki عدد مربع مثلثي
- enwiki Squared triangular number
- eswiki Cuadrados de números triangulares
- frwiki Somme des n premiers cubes
- hewiki משפט ניקומאכוס
- idwiki Bilangan segitiga kuadrat
- itwiki Teorema di Nicomaco
- nlwiki Sommatieregel
- rowiki Număr triunghiular pătratic
- tawiki வர்க்கப்படுத்தப்பட்ட முக்கோண எண்