Directions (1-5): In the following series find the term which is placed incorrectly.
1. 0, 4, 19, 48, 100, 180, 294 (1)
- (1) 19
- (2) 100
- (3) 294
- (4) 48
- (5) 180
2. 1, 1, 2, 7, 34, 202, 1420 (3)
- (1) 7
- (2) 34
- (3) 202
- (4) 2
- (5) 1420
3. 823, 734, 645, 556, 476, 378, 289 (1)
- (1) 476
- (2) 556
- (3) 289
- (4) 645
- (5) 734
4. 1, 4, 11, 34, 102, 304, 911 (3)
- (1) 11
- (2) 911
- (3) 102
- (4) 34
- (5) 304
5. 5, 8, 20, 42, 124, 246, 736 (1)
- (1) 20
- (2) 124
- (3) 8
- (4) 42
- (5) 736