WOLFRAM
|
DEMONSTRATIONS PROJECT
Sierpinski Sieve
s
t
e
p
s
1
o
p
a
c
i
t
y
T
h
i
s
D
e
m
o
n
s
t
r
a
t
i
o
n
s
t
e
p
s
t
h
r
o
u
g
h
a
f
e
w
i
t
e
r
a
t
i
o
n
s
o
f
t
h
e
S
i
e
r
p
i
n
s
k
i
s
i
e
v
e
(
o
r
g
a
s
k
e
t
)
,
w
h
i
c
h
w
a
s
d
e
s
c
r
i
b
e
d
b
y
W
a
c
l
a
w
S
i
e
r
p
i
n
s
k
i
i
n
1
9
1
5
b
u
t
a
p
p
e
a
r
e
d
e
a
r
l
i
e
r
i
n
I
t
a
l
i
a
n
a
r
t
.