CONCOURS INTERNATIONAL DE SUITES LOGIQUES 2002 – 2003
Bonne chance !
1) 2, 6, 15, ?, 55, ?, 119
2) 4, ?, 5, 2, 6, 10, 3, 7, 6
3) 1, 3, 9, 9, 9, 9, 18, 18, 18, 27, 27, ?, ?
4) 0, 0, 2, 0, 2, 4, 2, 0, ?, ?
5) 6, 3, 20, 7, ?, 117, ?, 114
6) 6, 7, 2, 1, 5, 9, ?, ?, ?
7) ?, -1, -1, -1, 0, 2, 6, 13, 25, ?
2614534, 4?45??
9) 1, 2, 3, 5, 8, 10, ?, 16, 23
10) 1010, 202, 132, 130, 122, 114, 106, ?, 90
11) 4, 9, 7, 13, ?, 16, 19, ?, 16, 13
12) Pourquoi y-a-t’il deux * dans la suite finie suivante ?
1, 5, 9, 6, 3, *, 2, 4, *, 7, 8, 9
13) 5, 6, 7, 8, 8, 8, 8, ?, ?
14) 4, 6, 10, ?, 3, 7, 15, 19, 11, ?
15) 6, 14, 6, 5, 40, 90, 104, ?
16) -1, -1, 1, 17, 109, 707, ?
17) 1, 2, 3, 6, ?, 6, 3, 6, 1
18) 0, 1, 2, 3, 1, 1, ?, 3, ?, 9
19) 11, 23, 44, 56, 48, 67, ?
20) 1, 2, 2, 1, 2, 4, 2, 2, 1, 2, ?, 2, 2, 1, 2, 2, 2, ?, 2, 1