The sequence https://oeis.org/A287326 - is Binomial distributed triangular array, that shows us necessary items to expand perfect cube . Summation of -th row of Triangle A287326 from to returns . But is it exist simillar patterns in order to receive expansion of power , where - positive integer?
Figure 1. Triangle A287326.
It derived by means of identity
For detailed info on derivation, please, reffer to links below. Thank you !
Please, feel free to write in comment your opinion and solutions.
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