boxz Messages 1 Reaction score 0 Thread starter Sep 20, 2013 #1 Stuck on the induction step,please help Attachments QQ??20130920165809.jpg 13.5 KB · Views: 502 QQ??20130920165828.jpg 14.8 KB · Views: 498
szynkasz Messages 115 Reaction score 2 Sep 20, 2013 #2 For ##n+1## you get one extra number. If it is even you can add it to the "even" sets you have for ##n## and you get additional sets. Count them.
For ##n+1## you get one extra number. If it is even you can add it to the "even" sets you have for ##n## and you get additional sets. Count them.