Multimagic square 36, 100, ... Value for Trimagic squares 1, 50, 675, 4624, ... Similarly the tetramagic sequence 4-Power 0, 1, 16, 81, 256, 625, 1296, ... Sum of 4-Power 0, 1, 17, 98, 354, 979, 2275, ... Sums for Tetramagic squares 0, 1, 177, ... The first known bimagic square has order 8 and magic constant 260 and a bimagic constant of 11180. It has been conjectured by Bensen and Jacoby that no nontrivial bimagic squares of order less than 8 exist. This was shown for magic squares containing the elements 1 to "n" by Boyer and Trump. However, J. R.
KOI-256 KOI-256 KOI-256 is a double star located in the constellation Cygnus approximately from Earth. While observations by the "Kepler" spacecraft suggested the system contained a gas giant exoplanet orbiting a red dwarf, later studies determined that KOI-256 was a binary system composed of the red dwarf orbiting a white dwarf. The acronym "KOI" comes from "Kepler object of interest" and means that the object has been cataloged by the "Kepler" spacecraft during its search for extrasolar planets using the transit method. The "256" is the number of the object. Initial observations by the "Kepler" spacecraft suggested a central red dwarf