run=:3 :0
  nl=. conl 1
  s3_of_n=. 3 s_of_n_creator
  r=. {: s3_of_n"0 i.10
  coerase (conl 1)-.nl
  r
)

   (~.,._1 + #/.~) (i.10),,D=:run"0 i.1e5
0 40119
1 40050
2 40163
3 57996
4 42546
5 40990
6 38680
7 36416
8 33172
9 29868