Please tell me what religion this belongs to.

It belongs to the Book of Changes. The Book of Changes is the earliest classic in the world. It was completed by three sages: Fuxi, Zhou Wenwang and Confucius.

The Book of Changes is the root of China culture, and various religions (Confucianism, Taoism and Buddhism) have deep roots.

A huge Yi-ology system has been formed around the Book of Changes. For example, plum blossom is easy to count, Fang Jingyi, Liu Ren, Daoism, four pillars (eight characters), yin and yang and five elements, physiognomy, character measurement and so on. There are roughly two schools of thought, namely, the school of righteousness and the school of image.

Your algorithm combines Buddhism and Yi-ology. It combines the eight diagrams and nomenclature in the palm of your hand, as well as the three generations of Buddhism karma and the six divisions in the wheel of karma.