Determination of the day of the week in the year row (07) is located in column G. The letter in the century row (13) and column G is E, so the day of the week is Friday. January 1 corresponds to G, G in the year row (00) corresponds to F in the century row (20), and F corresponds to Saturday. A pithy formula for the method: ""Date letter (G), letter (G) is in year row (00) for the letter (F) in century row (20), and for the day, the letter (F) become weekday (Saturday)"". Use 17 (in the Gregorian century row, column C) and 83 (in
Ernesto Sabato being rejected by several Buenos Aires' editors, Sabato published in "Sur" his first novel, "El túnel", a psychological novel narrated in first-person. Framed in existentialism, it was met with enthusiastic reviews by Albert Camus, who had the book translated by Gallimard into French. It has been further translated to more than 10 languages. Others to enjoy the book included Thomas Mann. France's literary industry named his book "Abaddon el Exterminador" ("The Angel of Darkness") as 1976's best foreign book. In 1998 his wife died. In 1999 he acquired the Italian citizenship, in addition to his original Argentine one. Sabato died