• ہوم
  • squared triangular number

squared triangular number

the sum of the first n cubes, which equals the square of the nth triangular number

en-US/ˈskwɛɹd tɹaɪˈæŋɡjəlɚ ˈnʌmbɚ/
en-GB/ˈskwɛəd tɹaɪˈænɡjʊlə ˈnʌmbə/

زمرے:

integer sequencetheoremequality