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  1. def f(n):
  2.  x=1,
  3.  for i in range(n):x+=sum(x[-i//2:]),
  4.  print(x[-1])
  5.  
  6. for n in (1,9,14,15,23):
  7. 	f(n)
Success #stdin #stdout 0.02s 9016KB
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1
42
1308
2605
664299
https://ideone.com/0eYDHI
language:
Python (cpython 2.7.16)
created:
7 years ago
visibility:
public

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