Formula for finding Special characters

Hi All,

I was hoping someone could help me out. I've been trying to put together a formula to find special characters with no luck.

Characters I’m looking for are:

CHAR(1), CHAR(2), CHAR(3), CHAR(4), CHAR(5), CHAR(6), CHAR(7), CHAR(8), CHAR(9), CHAR(10), CHAR(11), CHAR(12), CHAR(13), CHAR(14), CHAR(15), CHAR(16), CHAR(17), CHAR(18), CHAR(19), CHAR(20), CHAR(21), CHAR(22), CHAR(23), CHAR(24), CHAR(25), CHAR(26), CHAR(27), CHAR(28), CHAR(29), CHAR(30), CHAR(31), CHAR(33), CHAR(34), CHAR(36), CHAR(37), CHAR(39), CHAR(40), CHAR(41), CHAR(42), CHAR(43), CHAR(60), CHAR(61), CHAR(62), CHAR(63), CHAR(64), CHAR(91), CHAR(93), CHAR(94), CHAR(96), CHAR(123), CHAR(124), CHAR(125), CHAR(126), CHAR(127), CHAR(128), CHAR(129), CHAR(131), CHAR(132), CHAR(133), CHAR(134), CHAR(135), CHAR(136), CHAR(137), CHAR(138), CHAR(139), CHAR(140), CHAR(141), CHAR(142), CHAR(143), CHAR(144), CHAR(145), CHAR(146), CHAR(147), CHAR(148), CHAR(149), CHAR(150), CHAR(151), CHAR(152), CHAR(153), CHAR(154), CHAR(155), CHAR(156), CHAR(157), CHAR(158), CHAR(159), CHAR(160), CHAR(161), CHAR(162), CHAR(163), CHAR(164), CHAR(165), CHAR(166), CHAR(167), CHAR(168), CHAR(169), CHAR(170), CHAR(171), CHAR(172), CHAR(173), CHAR(174), CHAR(175), CHAR(176), CHAR(177), CHAR(178), CHAR(179), CHAR(180), CHAR(181), CHAR(182), CHAR(183), CHAR(184), CHAR(185), CHAR(186), CHAR(187), CHAR(188), CHAR(189), CHAR(190), CHAR(191), CHAR(192), CHAR(193), CHAR(194), CHAR(195), CHAR(196), CHAR(197), CHAR(198), CHAR(199), CHAR(200), CHAR(201), CHAR(202), CHAR(203), CHAR(204), CHAR(205), CHAR(206), CHAR(207), CHAR(208), CHAR(209), CHAR(210), CHAR(211), CHAR(212), CHAR(213), CHAR(214), CHAR(215), CHAR(216), CHAR(217), CHAR(218), CHAR(219), CHAR(220), CHAR(221), CHAR(222), CHAR(223), CHAR(224), CHAR(225), CHAR(226), CHAR(227), CHAR(228), CHAR(229), CHAR(230), CHAR(231), CHAR(232), CHAR(233), CHAR(234), CHAR(235), CHAR(236), CHAR(237), CHAR(238), CHAR(239), CHAR(240), CHAR(241), CHAR(242), CHAR(243), CHAR(244), CHAR(245), CHAR(246), CHAR(247), CHAR(248), CHAR(249), CHAR(250), CHAR(251), CHAR(252), CHAR(253), CHAR(254), CHAR(255)

So if i had an address in cell A2 that was "123° Fake Street" the result in cell B2 would be CHAR(176)

Is something like this possible?

Any ideas would be helpfull!

Thanks,
Cullen