Problem sub list value

I need the values ​​of D = 13, be 32.5 and not 51.4 how to solve THIS?

if

D == 10 ? 18.3 :
D == 13 ? 32.5 :
D == 16 ? 51.4 :
D == 19 ? 73.8 :
D == 22 ? 101.0 :
D == 25 ? 132.3 :
D == 32 ? 206.4 :
0;
1 Like

better to use a dictionary

1 Like

With OOTB Dictionary nodes …

Just to point out your issue here, you shouldn’t be flattening your list. D == 13 is in index 1 in your combined list, but index 2 in your flattened list. You can’t use that index to go back to the original list because the structures don’t match.

thx alot

1 Like

thx

i use this thx all