Super-d numbers: Difference between revisions

Content added Content deleted

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@@ Line 866: / Line 866: @@
 <lang lua>for d = 2, 5 do
   local n, found = 0, {}
+  local dds = string.rep(d, d)
   while #found < 10 do
     local dnd = string.format("%15.f", d * n ^ d)
-    local dds = string.rep(d, d)
     if string.find(dnd, dds) then found[#found+1] = n end
     n = n + 1
@@ Line 884: / Line 884: @@
 for i = 2, 9 do
   local d, n, found = bc.new(i), bc.new(0), {}
+  local dds = string.rep(d:tostring(), d:tonumber())
   while #found < 10 do
     local dnd = (d * n ^ d):tostring()
-    local dds = string.rep(d:tostring(), d:tonumber())
     if string.find(dnd, dds) then found[#found+1] = n:tostring() end
     n = n + 1