Triangles with pranksters

Instructions:

Insert numbers into empty fields in triangle (grape). The sum of two neighbouring numbers in one row must be equal to number below those fields. You may use only "pranskters" - numbers, which are known and located below triangle (grape).

Example

15
14
44
0
  
1
  
1
  
1
  
14
  
15
  
29
  

Solution

1
14
0
1
15
14
1
29
15
44
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Triangles with pranksters
Triangles with pranksters

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