Notice a difference?
Code:
1 symbol, 5 triangles, 6 vertices, 10 edges, 5 triangles = 5x(3 edges, 3 vertices) = 15 edges2, 15 vertices2.
Count:
1 : 1 symbol
2 : 10 edges / 5 triangles
3 : 6 vertices / (10 edges / 5 triangles)
4 : 5 triangles - 1 symbol
5 : 5 triangles
6 : 6 vertices
7 : 6 vertices + 1 symbol
8 : 15 edges2 (or vertices2) - (6 vertices + 1 symbol)
9 : 10 edges - 1 symbol
10 : 10 edges
11 : 10 edges + 1 symbol (or) 5 triangles + 6 vertices
12 : 1 symbol + 5 triangles + 6 vertices
13 : 15 edges2 (or vertices2) - (10 edges / 5triangles)
14 : 10 edges + 5 triangles - 1 symbol
15 : 15 edges2 (or vertices2)
Instances:
symbol: 8(7)
triangles: 7(6)
vertices: 7(6)
edges: 6(5)
edges2: 3(0)
vertices2: 3(0)
total factors: 34(+5)(24(+5))
Natural Numbers: 39, 29
Real Factors: 1, 5, 6, 10, 15, 33