Indian Academy of Sciences
𝛥 Triangular Numbers 𝛥
Anuradha S Garge Shailesh A Shirali
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Triangular number; figurate number; rangoli; Brahmagupta–Pell equation; Jacobi triple product identity.
Anuradha S Garge1 Shailesh A Shirali2
Current Issue Volume 25 | Issue 2February 2020
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