5
It could be: 8
8
10
The next number in the sequence 5-7-13-31 is 69.
The next number in the sequence will be 56.
5
It could be: 8
8
For an integral sequence the next number is 6 (add 5 subtract 7 pattern).
10
7
56
The next number in the sequence is 6. The sequence alternates between adding 3 and subtracting 1 from the previous number.
The next number in the sequence 5-7-13-31 is 69.
7, 6.
56