They are: 57+58+59 = 174
21.
The numbers are 17, 19, and 21.
The integers are 53, 55 and 57.
The two odd integers are 57 and 59.
They are: 57+58+59 = 174
21.
56+57+58=171
The numbers are 56, 57 and 58.
The numbers are 17, 19, and 21.
The numbers are 55, and 57. Two consecutive integers have an odd sum.
The integers are 53, 55 and 57.
The integers are 51, 53, 55 and 57.
The two odd integers are 57 and 59.
21 17+19+21 =57
They are: 57+59 = 116
60