Mateusz Jurczyński [Talk: "The Busy Beaver Problem"]
Joanna Zwierzyńska
Marek Biedrzycki [Talk: "Minimal Spanning Trees"]
Szymon Draga [Talk: "When can we call a sequence random?"]
Jolanta Marzec [Talk: "The Rijndael Algorithm"]
Piotr Idzik [Talk: "Representation of pi, superstrings and genetic programming"]
Sabina Wrońska
Marcin Jenczmyk
Barbara Małek
Anna Jacek
Konrad Jałowiecki
dr Tomasz Kochanek [Talk: "The Euclidean distances matrix determinant"]
dr Tomasz Szostok [Talk: "Equations of the quadrature type"]
dr Michał Machura
Lena Machura
Sławek Machura
Jarek Machura
dr Rafał Kucharski [Talk: "Kac na Dirichleta"]

Physically absent, but present with spirit was also Weronika Siwek, who prepared the talk "Minimal Spanning Trees", presented by Marek Biedrzycki.