77, 144, 231, 308, 385
1, 7, 11, 77: 1 x 77, 7 x 11.
7 x 0 = 07 x 1 = 77 x 2 = 147 x 3 = 217 x 4 = 287 x 5 = 35
1, 2, 3, 4, 6
the first five multiples are 31, 62, 93, , 124, and 155
The first five multiples of 12 are: 12, 24, 36, 48, 60
227
77
77
77.
1 and 4
6 and -1
11, 22, 33, 44, 55.