```
:import std/Combinator .
:import std/List .
:import std/Math .
# could be arbitrary >34, chosen by manual min search
lim (+34)
solve [∑(crit <#> (take lim fibs))]
crit φ [[0 1 0]] even? (\lt? 0)
:test ((solve (+4000)) =? (+3382)) ([[1]])
main [solve (+4000000)]
```