use 'format importAllSigils.

multiFactorial := {
  Range make ($1, 0, - $2) product.
}.

1 upto 6 visit {
  takes '[degree].
  answers := 1 upto 11 to (Array) map { multiFactorial ($1, degree). }.
  $stdout printf: ~fmt "Degree ~S: ~S", degree, answers.
}.