Layer number

surface triangles, kt

surface points, kp.

total points, kpt

radius, r i

circumference

c i r i / r i

0

24

14

15

1

4

4

1

72

38

53

2

12

6

2

216

110

163

3

20

6

3

648

326

489

4

28

7

4

1944

972?

1463?

5

36

7

...

...

...

...

... .

...

...

12

6,377,292

3,188,648

12,754,596

13

...

...

13

19,131,876

9,565,940

38,263,764

14

...

...

14

57,395,628

28,697,816

114,791,268

15

...

...

...

...

...

...

...

...

...

i

3 k t i 1

k p i 1 + k t i 1

k p i + k p t i 1

i + 1