[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [Mathematics in Ancient and Medieval India](https://indike.org/pramana/ins.science.bag-1979) › c8.s3.31 # Mathematics in Ancient and Medieval India c8.s3.31 Mathematics in Ancient and Medieval India c8.s3.31 - **Language:** English ### [c8.s3.31](https://indike.org/pramana/ins.science.bag-1979.c8.s3.31) $T((n - 1)/2) = S((n - 1)/2) + f(n - 1) 3$ - [Previous: c8.s3.30](https://indike.org/pramana/ins.science.bag-1979.c8.s3.30) - [Next: c8.s3.32](https://indike.org/pramana/ins.science.bag-1979.c8.s3.32) - [Up: c8.s3](https://indike.org/pramana/ins.science.bag-1979.c8.s3) --- Source: [https://indike.org/pramana/ins.science.bag-1979.c8.s3.31](https://indike.org/pramana/ins.science.bag-1979.c8.s3.31) · Pramāṇa