TY - JOUR AU - Henryk Fukś TI - Mysterious sequence in "Observationes cyklometricae" by Adam Adamandy Kochański JO - Antiquitates Mathematicae PY - 2010 SP - 97 EP - –109 VL - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/am.v4i0.737/ DO - 10.14708/am.v4i0.737 LA - pl ID - 10_14708_am_v4i0_737 ER -