path: root/problem206.ijs

min =: <.%:1020304050607080900
max =: <.%:1929394959697989990
range =: >.10%~max-min
ns =: min+10*i.range
squares =: *:ns
strs =: ":"0 squares
i =: I. '1234567890' -:"1 1 (2*i.10) {"1 1 strs
problem206 =: i{ns