Series Brain Teasers
Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.
Brain Teasers
| Title | Popularity |
Difficulty | Submitted | ||
| 481 | 5 More Minutes! | 09/04/06 | by medster99 | ||
| 482 | How Long Did You Say? | 09/21/05 | by phrebh | ||
| 483 | 4, 12, 24, 36, 50, 72, 98, 120, 144, ? | 05/13/06 | by kiss | ||
| 484 | 2, 5, 17, 37, 101, ? | 07/10/03 | by mathemagician | ||
| 485 | Hold Your Horses | 12/15/04 | by AXTON | ||
| 486 | A Difficult Pattern to Find | 05/11/05 | by kateybug89 | ||
| 487 | 1,12,51,224,... | 07/14/03 | by MurfQ | ||
| 488 | HD, SS, KS | 08/01/02 | by missie | ||
| 489 | 1, 0, 3, 11, 15 | 02/01/01 | by trojan5x | ||
| 490 | E, S, T, T, F, __ | 01/11/03 | by Jenna | ||
| 491 | 1, 64, 343, 1000, ? | 12/27/03 | by AXTON | ||
| 492 | Let's Travel Back a Bit! | 05/13/07 | by jazzmusician46 | ||
| 493 | 1, 2, 1.5, 1.666... | 11/12/01 | by mrice | ||
| 494 | 7, 8, 5, 5, 3, 4, 4... | 12/02/01 | by psychodude57 | ||
| 495 | 2, 5, 7, 10, 13, 15, 18, 20... | 05/13/06 | by shenqiang |


