Numerical patterns

[sand quartz]

Numerical patterns

[obsidian hazel]

-Hint-
5=2+3
8=3+5
12=5+7
18=7+11
24=11+13

@zenith terrace (forgot to ping)

[zenith terrace]

Wait i thought i had it but I still don't see a pattern because 2 + 3 are consecutive but then 3+5 and thereafter break that pattern. It seems 5 and 18 are pattern breakers.

[tawdry pendant]

Prime number+the next prime number

So it doesn't break

[mortal fjord]

13+17 = 30

[zenith terrace]

Ah that's right,🤦‍♂️