81. Create a program to find the index of the most significant bit set in a number.
82. Write a function to count how many integers in a list can be expressed as the sum of three distinct primes.
83. Create a program to check if two numbers can be expressed as the sum of two distinct cubes.
84. Write a function to find the number of integers that can be expressed as the product of three distinct odd primes.
85. Create a program to determine if a number can be expressed as a sum of distinct primes in a range.
86. Write a function to find the number of integers in a list that can be expressed as the sum of two distinct odd primes.
87. Create a program to calculate the bitwise OR of all integers in a given range.
88. Write a function to determine if a number is a valid binary search tree using bit manipulation.
89. Create a program to count how many integers in a list have a specific number of set bits.
90. Write a function to find the largest integer in a list that can be represented as the product of three distinct primes.
91. Create a program to check if a number can be expressed as the sum of two distinct squares in a given range.
92. Write a function to find the smallest integer that can be formed by flipping the most significant bit of a number.
93. Create a program to check if two numbers can be expressed as the sum of three distinct squares.
94. Write a function to find the longest sequence of consecutive zeros in the binary representation of a number.
95. Create a program to calculate the parity of a number using bit manipulation.
96. Write a function to determine if two numbers are congruent modulo a specific value.
97. Create a program to count how many integers in a list can be expressed as the sum of three distinct odd primes.
98. Write a function to find the largest integer in a list that can be represented as the product of two distinct cubes.
99. Create a program to check if a number can be expressed as the sum of two distinct odd numbers.
100. Write a function to calculate the number of distinct integers that can be formed by flipping exactly three bits of a given integer.
101. Create a program to find the index of the first unset bit in the binary representation of a number.
102. Write a function to count how many integers in a range can be expressed as the product of three distinct squares.
103. Create a program to determine if a number can be expressed as the sum of two distinct even numbers.
104. Write a function to find the number of integers in a list that can be expressed as the sum of three distinct primes.
105. Create a program to calculate the bitwise AND of two binary strings.
106. Write a function to check if a number is a valid hexadecimal number using bit manipulation.
107. Create a program to find the largest integer that can be formed by flipping exactly two bits of a number.
108. Write a function to check if a number can be expressed as the product of two distinct odd numbers.
109. Create a program to find the index of the first set bit in the binary representation of a number.
110. Write a function to count how many integers in a list can be expressed as the sum of three distinct even primes.
111. Create a program to find the smallest integer in a list that has the fewest set bits.
112. Write a function to determine if two numbers can be expressed as the sum of two distinct even primes.
113. Create a program to calculate the bitwise OR of two integers without using the OR operator.
114. Write a function to find the maximum number of trailing zeros in the binary representation of a number.
115. Create a program to determine if a number can be expressed as a sum of distinct squares in a range.
116. Write a function to find the largest integer in a list that can be represented as the product of two distinct odd numbers.
117. Create a program to check if a number can be expressed as the sum of three distinct even numbers.
118. Write a function to count how many integers in a range can be expressed as the product of three distinct squares.
119. Create a program to find the index of the least significant unset bit in a number.
120. Write a function to check if a number can be expressed as the sum of two distinct odd primes in a range.