Blossom Limited had 41,700 common shares outstanding on January 1, 2020. On March 1, 2020, Blossom issued 19,200 shares in exchange for equipment. On July 1, Blossom repurchased and cancelled 12,000 shares. On October 1, 2020, Blossom declared a 3for1 stock split. Calculate the weighted average number of shares outstanding for Blossom for the year ended December 31, 2020.