
15 circles drawn in 2 shade(s) chosen from 4 unique size(s).
$$ s = .00013987, \; $$ $$ | \lbrace \theta \rbrace | = 2, $$ $$ | \lbrace r \rbrace | = 4,$$ $$ r_0 = 0.0500,$$ $$ R = 3.00, $$ $$r \sim \beta(0.853, 1.724), $$ $$\theta \sim \beta(1.859, 1.896). $$