Dunsparce and Mareep
Just 53
The numbers are -53 and -52.
53, 59, 61, 67, 71 and 73 are the prime numbers between 52 and 76.
Well, darling, the average of 51, 52, and 56 is 53. That's right, just add them all up and divide by how many numbers you have. In this case, it's as easy as pie.
The numbers are 52, 53 and 54.
The numbers are 52, 53, 54 and 55.
The numbers are 51, 52 and 53.
The numbers are -53 and -52.
The numbers are -53 and -52.
2756 = 52 × 53
48, 50, 52
The numbers are 51, 52, 53 and 54.