Module:Sandbox/Arccosecant/MathTagsTest explained

local mm = require('Module:Math')local p =

function p.factorial(num) out = 1 while num > 1 do out = out * num num = num - 1 end return outend

function p.getN(n) if n

0 then return "\\frac" end tn = 2 * n num = p.factorial(tn) den = ((2 ^ tn) * (p.factorial(n) ^ 2) * (tn+1)) gcf = mm._gcd(num,den) return "\\frac"end

function p.getNe(n) if n

0 then return "\\frac" end tn = 2 * n return "\\frac"end

function p.getSeriesRight(m) n = 1 s = p.getNe(0) while n <= m do s = s .. " + " .. p.getNe(n) n = n + 1 end return send

function p.getSeriesLeft(m) return "\\sum\\limits_^ ="end

function p.getSeries(m) return p.getSeriesLeft(m) .. p.getSeriesRight(m)end

function p.term(frame) return p.getN(mm._cleanNumber(frame.args[1]))end

function p.termE(frame) return p.getNe(mm._cleanNumber(frame.args[1]))end

function p.series(frame) return p.getSeries(mm._cleanNumber(frame.args[1]))end

function p.renderMath(frame) return frame:extensionTag("math",frame.args[1],)end

return p