{def multifact {lambda {:n :deg} {if {<= :n :deg} then :n else {* :n {multifact {- :n :deg} :deg}}}}} -> multifact {S.map {lambda {:deg} {br} Degree :deg: {S.map {{lambda {:deg :n} {multifact :n :deg}} :deg} {S.serie 1 10}}} {S.serie 1 5}} -> Degree 1: 1 2 6 24 120 720 5040 40320 362880 3628800 Degree 2: 1 2 3 8 15 48 105 384 945 3840 Degree 3: 1 2 3 4 10 18 28 80 162 280 Degree 4: 1 2 3 4 5 12 21 32 45 120 Degree 5: 1 2 3 4 5 6 14 24 36 50