번호	제목
10473	인간 대포
10474	분수좋아해?
10475	모기 넌 내꺼야
10476	좁은 미술전시관
10477	경운기
10478	단위
10479	따르릉 따르릉
10480	Oddities
10481	Ternarian Weights
10482	Goldbach’s Conjecture
10483	Shotcube
10484	Erratic Ants
10485	Plotting Polynomials
10486	Trapezoid Walkway
10487	4 thought
10488	Biggest Slice
10489	Even Up Solitaire
10490	Island Buses
10491	Quite a problem
10492	Multi-touch gesture classification