The work is a multiple of the Fibonacci Tables, which the artist exhibited in Geneva in 1985 and represents perhaps the most complete idea compared to the author's cycle of tables, as it combines two discourses: the tables conceived as the architectural and object representation of the Fibonacci numerical series (identified in the thirteenth century by the abbot Leonardo da Pisa, nicknamed Fibonacci according to which each number is constituted by the sum of the two preceding it) and, visually, the spiral. Regarding the cycle of tables, the artist in an interview from 1981 (with Amman Pagè) states: The idea of the table came to me for the first time while we were sitting, all together, in a restaurant. There was a photographer who first photographed one person, then two, three ... up to 55. It was a structure corresponding to the Fibonacci numerical series ... I therefore made a table for one person, for two people, then for three and so on ... what interested me is the physical side of the table, since the table is linked to man in a very organic way. The table is a raised, elevated piece of land . All of Mario Merz's work focuses on the absolute predilection for the spiral form, understood as a mathematical and symbolic form: the spiral which, moving away from itself for infinite repetitions, reaffirms itself.