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  1. #include <stdio.h>
  2. int rec(int n) {
  3.  
  4.  
  5.     if (n == 0) return 3;
  6.     else if (n == 1) return 0;
  7.     else if (n == 2) return 2;
  8.     else return rec(n - 2) + rec(n - 3);
  9. }
  10.  
  11. int main(void) {
  12.     int n = 50;  
  13.     for(int i=0; i<=n; i++){
  14.     	printf("%d,",rec(i));
  15.  
  16.     }
  17.  
  18.     return 0;
  19. }
  20.  
Success #stdin #stdout 0.02s 5284KB
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stdin
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Standard input is empty
stdout
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3,0,2,3,2,5,5,7,10,12,17,22,29,39,51,68,90,119,158,209,277,367,486,644,853,1130,1497,1983,2627,3480,4610,6107,8090,10717,14197,18807,24914,33004,43721,57918,76725,101639,134643,178364,236282,313007,414646,549289,727653,963935,1276942,
https://ideone.com/xNinWw
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

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