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  1. def sus7cola(n):
  2. return cola7(n,0,5)
  3. def cola7(n,tre,cinc):
  4. if n == 0: return pow(3,tre)
  5. if n == 1: return cinc
  6. if n%2==0: return cola7(n-1,tre+1,cinc)
  7. if (n%2==1): return cola7(n-1,tre,cinc*3)
  8. print(sus7cola(2))
  9.  
Success #stdin #stdout 0.05s 9540KB
stdin
Standard input is empty
stdout
5