2020 CIME I Problems/Problem 12
Problem 12
Define a sequence by where is expressed in binary. Let be the sum of the digits when is expressed in binary. Find the remainder when is divided by .
Solution
This problem needs a solution. If you have a solution for it, please help us out by adding it.
See also
2020 CIME I (Problems • Answer Key • Resources) | ||
Preceded by Problem 11 |
Followed by Problem 13 | |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 | ||
All CIME Problems and Solutions |
The problems on this page are copyrighted by the MAC's Christmas Mathematics Competitions.