TY - JOUR AU - Alexander, Samuel TI - On guessing whether a sequence has a certain property JO - Journal of integer sequences PY - 2011 VL - 14 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JIS_2011__14_4_a2/ LA - en ID - JIS_2011__14_4_a2 ER -