| Wat is de volgende letter in de reeks: W, I, D, V, L, I, D, ... | Antwoord 1 |
| E, N, I, L, N, O, D, L, R, O, ... | Antwoord 2 |
| Noorwegen, Zweden, Burma, Oostenrijk, Peru, ..., .... | Antwoord 2 |
| N, E, T, D, V, V, Z, Z, A, N, ... | Antwoord 2 |
| R, S, T, K, L, ... | Antwoord 3 |
| G, G, G, G, G, G, ... | Antwoord 4 |
| M, V, A, M, J, S, ... | Antwoord 4 |
| A, E, F, I, L, ... | Antwoord 5 |
| 0, 01, 01011, 0101101011011, 0101101011011010110101101101011011, ... | Antwoord 6 |
| L, N, E, E, R, F, S, ..., | Antwoord 19 |
| 212, 179, 146, 113, ... | Antwoord 7 |
| 6, 25, 64, 81, 32, ... | Antwoord 7 |
| KKKV KKIVVV KKKV KKK KKKV KKK KKKV ... | Antwoord 7 |
| 4, 16, 8, 64, 32, 1024, ... | Antwoord 7 |
| 6, 6, 5, 6, 6, 5, 7, 7, ... | Antwoord 7 |
| 6, 2, 5, 5, 4, 5, 6, 3, 7, ... | Antwoord 8 |
| 2, 12, 360, 75600, ... | Antwoord 9 |
| Wat komt erna, als het niet 77 is. 17, 27, 37, 47, 57, 67 ... | Antwoord 10 |
| 14, 15, 92, 65, 35, ... | Antwoord 12 |
| 1,11,21,1211,111221,312211,13112221, ... | Antwoord 13 |
| 11, 13, 17, 25, 32, 37, 47, 58, ... | Antwoord 14 |
| 0, 2, 6, 14, 30, ... | Antwoord 15 |
| 0, 5, 19, 65, 211, 665, ..., | Antwoord 16 |
| 1, 2, 3, 2, 1, 2, 3, 4, 2, 1, 2, 3, 4, 2, 2, 3, ... | Antwoord 17 |
| 0, 3, 9, 21, 45, 93, ... | Antwoord 18 |
| C=89, G=47, L=13, M=95, S=33, T=85, U=... | Antwoord 19 |
| 1, 7, 8, 5, 3, 8, ... | Antwoord 19 |
| 6, 24, 60, 120, 210, 336, ... | Antwoord 19 |
| 2, 10, 12, 100, 202, 210, ... | Antwoord 19 |
| Q1A, ... , S4D, T8F, U16G, V32H, W64J, ..., Y256L | Antwoord 19 |
| 10, 11, 41, 91, 62, 53, 64, 95, ... | Antwoord 18 |
| 1, 18, 4, 13, 6, 10, 15, 2, 17, 3, 19, 7, 16, 8 ... | Antwoord 19 |
| 1, 0.5, 0.666, 0.6, 0.625, ... | Antwoord 19 |
| 5, 10, 26, 50, 122, 170, 290, .... | Antwoord 19 |
| CX, FU, IR, LO, ..., | Antwoord 19 |
| 2, 3, 6, 7, 8, 11, 12, 15, 18, 19, 22, 23, 24, 27, 28, 31, 32, 33, ..., | Antwoord 19 |
| 1, 3, 7, 9, 13, 15, 21, 25, 31, 33, 37, 43, 49, 51, 63, 67, 69, ... | Antwoord 19 |
| 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, ... | Antwoord 19 |
| 1,2,2,3,4,7,... | Antwoord 19 |
| 172, 21, 12, 6, 3, ... | Antwoord 19 |
| 1, 8, 3, 4, 9, ... | Antwoord 19 |
| 4, 8, 12, 2, 1, 7, 6, 3, 5, ? | Antwoord 19 |
| 0, 2, 7, 12, 13, 14, 17, ???, 31, 21, 22, 27 | Antwoord 2 |
| 3, 6, 12, 21, 127, ? | Antwoord 2 |
| 1, 5, 10, 50, 100, ... | Antwoord 2 |
| 2, 4, 6, 9, 11, 15, 20, 40,... | Antwoord 2 |
| 3, 7, 12, 14, 16, 19, 21, 25,... | Antwoord 2 |
| 8, 13, 17, 22, 24, 26, 29, 31, ... | Antwoord 2 |
| 18, 23, 27, 32, 34, 36, 39, 43, ... | Antwoord 2 |
| 1, 32, 81, 64, 25, 6, ... | Antwoord 2 |
| 1:3, 2:4, 3:4, 4:4, 5:4, 6:3, 7:5, 8:4, 9:5, 10:? | Antwoord 2 |
| 31 41 51 61 71 81 92 ... | Antwoord 2 |
| 201320312103213021342143230123102314???????????????? | Antwoord 2 |
| 3, 5, 11, 17, 31, 41, ... | Antwoord 2 |
| 1, 2, 4, 8, 16, 77, 154, 686, ... | Antwoord 2 |
| 1,2,3,8,18,28,38,88,188,288... | Antwoord 2 |
| 0, 1,2, 720!, ... | Antwoord 2 |
| 1815, 1840, 1849, 1890,...., ...., .... | Antwoord 2 |
| 0, 2, 7, 12, 13, 14, 17, 100, 31, ... | Antwoord 2 |
| 758, 642, 175, 864, ... | Antwoord 2 |
| 10000, ?, 100, ?, ?, ?, ?, 17, 16, 15, 14, 13, 12, 11, 10, .. | Antwoord 1 |
| 11, 39, 67, 104, 159, ... | Antwoord 1 |
| 1, 3, 8, 18, 38, 88, ... | Antwoord 1 |
| 71, 82, 81, 82, 84, ... | Antwoord 12 |
| 141, 592, 653, 589, 793, 238, ... | Antwoord 12 |
| ?, 201, 2310, 52461, 263673 | Antwoord 12 |
| 26, 40, 16, 37, 58, 89, 145, 42, 20, ..., ... | Antwoord 12 |
| 8, 12, 14, 20, ... | Antwoord 12 |
| 4, .., 80, 240, 480 ,... | Antwoord 12 |
| 1 2 5 ? 20 50 | Antwoord 12 |
| 67DP 69DNN 71W ? 75 HMM 77DA | Antwoord 12 |
| 7 7 8 10 7 8 ? | Antwoord 12 |
| 5 8 12 20 50 ? | Antwoord 12 |
| 85 35 62 95 ? 13 | Antwoord 12 |
| 149, 162, 536, 496, 481, ... | Antwoord 12 |
| 6, 28, 496, ... | Antwoord 12 |
| A,G,G,G,G,W,V,E,G,E,G,E, ... | Antwoord 12 |
| 5, 18, 34, ... ,138 | Antwoord 12 |
| I 3 V 4 X 4 L 7 C 7 D 11 M ? | Antwoord 12 |
| I 13 V 3 X 16 L 20 C 5 D 14 M ? | Antwoord 12 |
| 3692, 738, 584, 232, .., .., .. | Antwoord 12 |
| 8, 2, 14, 11, ... ,14, 6 , 18, 12 | Antwoord 12 |