x0=nchoosek(16,0);
x1=nchoosek(16,1);
x2=nchoosek(16,2);
x3=nchoosek(16,3);
x4=nchoosek(16,4);
x5=nchoosek(16,5);
x6=nchoosek(16,6);
x7=nchoosek(16,7);
x8=nchoosek(16,8);
x9=nchoosek(16,9);
y0=0+floor(log2(x0));
y1=1+floor(log2(x1));
y2=2+floor(log2(x2));
y3=3+floor(log2(x3));
y4=4+floor(log2(x4));
y5=5+floor(log2(x5));
y6=6+floor(log2(x6));
y7=7+floor(log2(x7));
y8=8+floor(log2(x8));
y9=9+floor(log2(x9));
plot(0,y0,'ok')
plot(0,y0,'ok')
plot(0,y0,'ok')
plot(0,y0,'ok')
plot(0,y0,'ok')
plot(0,y0,'ok')plot(0,y0,'ok')plot(0,y0,'ok')