Multimagic square 16, 25, 36, 49, ... Sum of Squares 0, 1, 5, 14, 30, 55, 91, 140, 204, 285, ... )number of units in a square-based pyramid) The bimagic series is the 1st, 4th, 9th in this series (divided by 1, 2, 3, n) etc. so values for the rows and columns in order-1, order-2, order-3 Bimagic squares would be 1, 15, 95, 374, 1105, 2701, 5775, 11180, ... The trimagic series would be related in the same way to the hyper-pyramidal sequence of nested cubes. Cubes 0, 1, 8, 27, 64, 125, 216, ... Sum of Cubes 0, 1, 9,
Braille pattern dots-125 Braille pattern dots-125 The Braille pattern dots-125 ( ) is a 6-dot braille cell with the top left and both middle dots raised, or an 8-dot braille cell with the top left and both upper-middle dots raised. It is represented by the Unicode code point U+2813, and in Braille ASCII with H. In unified international braille, the braille pattern dots-125 is used to represent guttural fricatives and approximants, such as /h/, /ħ/, or /ɦ/, and is otherwise assigned as needed. It is also used for the number 8. Related to Braille pattern dots-125 are Braille patterns 1257, 1258, and 12578,