If you add 12 and 12, you get 24
If you add 24 and 6 you get 30
If you add 18 and 8 you get 26
If you add 36 and 4 you get 40
if you add 72 and 2 you get 74
if you add 48 and 3 you get 51
-144
169
There are several prime numbers that add up to 144 and of it is 71+73 =144
289
For example: 0, 0, 0, 144.In general, you can choose ANY three numbers for the first three. Add them together, and subtract 144 minus this sum, to get the fourth number.
4 + 5 = 9 x 16 = 144
-137
-154
They are: 49+144 = 193
The two square numbers that add up to 225 are 144+81 = 225
189
-16 and 9