Determination of the day of the week for the following month. The item for January is "0"; for February or March, "3"; for December, "12". Day-item: The total, thus reached, must be corrected, by deducting "1" (first adding 7, if the total be "0"), if the date be January or February in a leap year, remembering that every year, divisible by 4, is a Leap Year, excepting only the century-years, in `New Style', when the number of centuries is not so divisible (e.g. 1800). The final result gives the day of the week, "0" meaning Sunday, "1" Monday, and so on. Examples: 17, divided by 4, leaves
Blue Monday (opera) Blue". The sequence was a fictionalized, but basically true re-creation of the work's opening performance. Bandleader Paul Whiteman appeared as himself. On September 22, 2013, it was announced that a musicological critical edition of the full orchestral score (with the original orchestrations by Will Vodery) will be eventually released. The Gershwin family, working in conjunction with the Library of Congress and the University of Michigan, are working to make scores available to the public that represent Gershwin's true intent. The entire Gershwin project may take 30 to 40 years to complete, and it is unclear when the "Blue Monday" edition