86 of 100 targets have a solution.
\(1 = 18^{2 - 2 }\)
\(2 = \sqrt{22 - 18 }\)
\(3 = \frac{ 12 \cdot 2 }{ 8 }\)
\(4 = 22 - 18 \)
\(5 = 21 - 2 \cdot 8 \)
\(6 = 12 + 2 - 8 \)
\(7 = 28 - 21 \)
\(8 = \sqrt{\frac{ 128 }{ 2 }}\)
\(9 = 1^{22} + 8 \)
\(10 = \frac{ 12 + 8 }{ 2 }\)
\(11 = \frac{ 18 }{ 2 } + 2 \)
\(12 = \frac{ ( 12 - 8 )! }{ 2 }\)
\(13 = 22 - \sqrt{81 }\)
\(14 = \frac{ 12 }{ 2 } + 8 \)
\(15 = 21 + 2 - 8 \)
\(16 = 28 - 12 \)
\(17 = 18 - \frac{ 2 }{ 2 }\)
\(18 = 12 - 2 + 8 \)
\(19 = \frac{ 2 }{ 2 } + 18 \)
\(20 = \sqrt{12^{2}} + 8 \)
\(21 = 22 - 1^{8 }\)
\(22 = 12 + 2 + 8 \)
\(23 = 1^{8} + 22 \)
\(24 = ( 22 - 18 )!\)
\(25 = \frac{ 8 }{ 2 } + 21 \)
\(26 = ( 21 - 8 ) \cdot 2 \)
\(27 = 21 - 2 + 8 \)
\(28 = 2 \cdot 8 + 12 \)
\(29 = 22 - 1 + 8 \)
\(30 = 22 \cdot 1 + 8 \)
\(31 = 22 + \sqrt{81 }\)
\(32 = 12 \cdot 2 + 8 \)
\(33 = ( 2 + 2 ) \cdot 8 + 1 \)
\(34 = 18 \cdot 2 - 2 \)
\(35 = ( 8 - 2 )^{2} - 1 \)
\(36 = ( \frac{ 8 }{ 2 } )! + 12 \)
\(37 = 2 \cdot 8 + 21 \)
\(38 = 18 \cdot 2 + 2 \)
\(39 = ?\)
\(40 = 12 + 28 \)
\(41 = \frac{ 82 \cdot 1 }{ 2 }\)
\(42 = \frac{ 82 }{ 2 } + 1 \)
\(43 = 8^{2} - 21 \)
\(44 = ( 1 + 2 )!^{2} + 8 \)
\(45 = ( \frac{ 8 }{ 2 } )! + 21 \)
\(46 = ( ( \frac{ 8 }{ 2 } )! - 1 ) \cdot 2 \)
\(47 = ( 8 - 1 )^{2} - 2 \)
\(48 = \frac{ 12 }{ 2 } \cdot 8 \)
\(49 = 21 + 28 \)
\(50 = 21 \cdot 2 + 8 \)
\(51 = ( 8 - 1 )^{2} + 2 \)
\(52 = 8^{2} - 12 \)
\(53 = ?\)
\(54 = ( 28 - 1 ) \cdot 2 \)
\(55 = 28 \cdot 2 - 1 \)
\(56 = 28 \cdot 1 \cdot 2 \)
\(57 = 28 \cdot 2 + 1 \)
\(58 = ( 21 + 8 ) \cdot 2 \)
\(59 = 81 - 22 \)
\(60 = \frac{ ( 8 - 2 )! }{ 12 }\)
\(61 = 82 - 21 \)
\(62 = 8^{1 \cdot 2} - 2 \)
\(63 = 8^{2} + 1 - 2 \)
\(64 = \frac{ 128 }{ 2 }\)
\(65 = 8^{2} - 1 + 2 \)
\(66 = 22 \cdot \sqrt{\sqrt{81 }}\)
\(67 = 8^{2} + 1 + 2 \)
\(68 = ?\)
\(69 = ?\)
\(70 = 82 - 12 \)
\(71 = \sqrt{( 8 - \frac{ 2 }{ 2 } )! + 1 }\)
\(72 = ( 8 - 2 ) \cdot 12 \)
\(73 = ?\)
\(74 = ?\)
\(75 = ?\)
\(76 = 8^{2} + 12 \)
\(77 = 81 - 2 - 2 \)
\(78 = ?\)
\(79 = 82 - 1 - 2 \)
\(80 = ( 12 - 2 ) \cdot 8 \)
\(81 = ( \frac{ 18 }{ 2 } )^{2 }\)
\(82 = \frac{ 2 }{ 2 } + 81 \)
\(83 = 82 - 1 + 2 \)
\(84 = \frac{ 21 \cdot 8 }{ 2 }\)
\(85 = 8^{2} + 21 \)
\(86 = ?\)
\(87 = ?\)
\(88 = ( 1 + 2 )! + 82 \)
\(89 = ?\)
\(90 = \frac{ ( \frac{ 12 }{ 2 } )! }{ 8 }\)
\(91 = \frac{ 182 }{ 2 }\)
\(92 = \frac{ ( 1 + 2 )!! }{ 8 } + 2 \)
\(93 = ?\)
\(94 = 12 + 82 \)
\(95 = ?\)
\(96 = \sqrt{12^{2}} \cdot 8 \)
\(97 = ?\)
\(98 = 12 \cdot 8 + 2 \)
\(99 = ( 2 + 8 )^{2} - 1 \)
\(100 = ( 1 \cdot 2 + 8 )^{2 }\)