1577

\(1 = 15 - 7 - 7 \) \(2 = \sqrt{75 - 71 }\) \(3 = \sqrt{71 - 7} - 5 \) \(4 = 75 - 71 \)
\(5 = \sqrt{\frac{ 175 }{ 7 }}\) \(6 = \sqrt{71 - 5 \cdot 7 }\) \(7 = \sqrt{57 - 1 - 7 }\) \(8 = \frac{ 57 - 1 }{ 7 }\)
\(9 = \sqrt{57 + 7} + 1 \) \(10 = \sqrt{7 \cdot 7 + 51 }\) \(11 = 5 - 1^{7} + 7 \) \(12 = \frac{ 5! }{ 17 - 7 }\)
\(13 = \sqrt{71 - 7} + 5 \) \(14 = 71 - 57 \) \(15 = 15 - 7 + 7 \) \(16 = \frac{ 7 }{ 7 } + 15 \)
\(17 = \sqrt{17^{7 - 5 }}\) \(18 = 5 \cdot 7 - 17 \) \(19 = 17 - 5 + 7 \) \(20 = \sqrt{57 \cdot 7 + 1 }\)
\(21 = ( 7 - ( 5 - 1 ) ) \cdot 7 \) \(22 = \sqrt{7 \cdot 7} + 15 \) \(23 = ( 7 - 1 ) \cdot 5 - 7 \) \(24 = \sqrt{577 - 1 }\)
\(25 = \frac{ 175 }{ 7 }\) \(26 = 77 - 51 \) \(27 = 5 \cdot 7 - 1 - 7 \) \(28 = ( 5 - 1^{7} ) \cdot 7 \)
\(29 = 15 + 7 + 7 \) \(30 = ( 7 - 1^{7} ) \cdot 5 \) \(31 = ( 5 - 1^{7} )! + 7 \) \(32 = ( \frac{ 7 }{ 7 } + 1 )^{5 }\)
\(33 = ( 1 + 7 ) \cdot 5 - 7 \) \(34 = 7 \cdot 7 - 15 \) \(35 = \sqrt{175 \cdot 7 }\) \(36 = 71 - 5 \cdot 7 \)
\(37 = 51 - 7 - 7 \) \(38 = ( 5 - 1 )! + 7 + 7 \) \(39 = ?\) \(40 = 57 - 17 \)
\(41 = 5 \cdot 7 - 1 + 7 \) \(42 = 5! - 71 - 7 \) \(43 = 5! - 77 \cdot 1 \) \(44 = 51 - \sqrt{7 \cdot 7 }\)
\(45 = 7 \cdot 7 + 1 - 5 \) \(46 = ?\) \(47 = ( 1 + 7 ) \cdot 5 + 7 \) \(48 = \frac{ 7! }{ 15 \cdot 7 }\)
\(49 = 57 - 1 - 7 \) \(50 = ( 17 - 7 ) \cdot 5 \) \(51 = 51 - 7 + 7 \) \(52 = 5 \cdot 7 + 17 \)
\(53 = 77 - ( 5 - 1 )!\) \(54 = 1 \cdot 7 \cdot 7 + 5 \) \(55 = 7 \cdot 7 + 1 + 5 \) \(56 = ( 15 - 7 ) \cdot 7 \)
\(57 = 177 - 5 !\) \(58 = 75 - 17 \) \(59 = 71 - 5 - 7 \) \(60 = \frac{ 5! }{ \frac{ 7 }{ 7 } + 1 }\)
\(61 = ( 1 + 7 ) \cdot 7 + 5 \) \(62 = 77 - 15 \) \(63 = 57 - 1 + 7 \) \(64 = 7 \cdot 7 + 15 \)
\(65 = 51 + 7 + 7 \) \(66 = 77 - \sqrt{1 + 5 !}\) \(67 = 75 - 1 - 7 \) \(68 = 75 \cdot 1 - 7 \)
\(69 = 71 + 5 - 7 \) \(70 = ( 1 \cdot 7 + 7 ) \cdot 5 \) \(71 = 77 - 1 - 5 \) \(72 = 77 \cdot 1 - 5 \)
\(73 = 71 - 5 + 7 \) \(74 = 17 + 57 \) \(75 = 1^{7} \cdot 75 \) \(76 = 1^{7} + 75 \)
\(77 = 1^{5} \cdot 77 \) \(78 = 17 \cdot 5 - 7 \) \(79 = \sqrt{5 - 1} + 77 \) \(80 = ?\)
\(81 = 75 - 1 + 7 \) \(82 = 75 \cdot 1 + 7 \) \(83 = 71 + 5 + 7 \) \(84 = ( 17 - 5 ) \cdot 7 \)
\(85 = ( 5 + 7 ) \cdot 7 + 1 \) \(86 = ?\) \(87 = ?\) \(88 = \sqrt{1 + 5!} + 77 \)
\(89 = ?\) \(90 = \frac{ 7! }{ 57 - 1 }\) \(91 = ( 1 + 5 + 7 ) \cdot 7 \) \(92 = 15 + 77 \)
\(93 = ?\) \(94 = ?\) \(95 = ?\) \(96 = 5! - 17 - 7 \)
\(97 = ?\) \(98 = 15 \cdot 7 - 7 \) \(99 = ?\) \(100 = 7 \cdot 7 + 51 \)