Multiple choice general knowledge math & puzzles 1 2 3 6 11 20 37 ??? 57 68 48 61 Reveal answer Fill a bubble to check yourself B Correct answer Explanation The pattern is: each term equals the sum of the previous three terms. 1, 2, 3, 6, 11, 20, 37. Check: 3=1+2+0, 6=3+2+1, 11=6+3+2, 20=11+6+3, 37=20+11+6. Next term: 37+20+11=68. Option B is correct.