下载 APKPure App
可在安卓获取Is it SQUARE or TRIANGULAR ?!的历史版本
这个程序可以帮助你找出一个数是否是正方形或三角形
"In mathematics, a square triangular number (or triangular square number) is a number which is both a triangular number and a perfect square. There are infinitely many square triangular numbers; the first few are 0, 1, 36, 1225, 41616, 1413721, 48024900, 1631432881, 55420693056, 1882672131025 (sequence A001110 in the OEIS)."
wikipedia : https://en.wikipedia.org/wiki/Triangular_number
最新版本1.0更新日志
Last updated on 2016年10月08日
Minor bug fixes and improvements. Install or update to the newest version to check it out!
翻译中...
Is it SQUARE or TRIANGULAR ?!
1.0 by Shizar Zarbafian
2016年10月08日