How many bitstrings of length $n = 10$ contain at least $k = 3$ consecutive 1’s?
42795
Number of bit strings with 3 consecutive zeros or 4 consecutive 1s
32086
Number of bitstrings with $000$ as substring
66784
Number of strings lenght $n$ with no consecutive zeros
48850
Consecutive composite numbers
4061
Proving there are infinitely many pairs of square-full consecutive integers
121960
How many numbers from $1$ to $2^n$ will have $``11"$ as substring in binary representation?
62120
Limit of the ratio of consecutive Fibonacci numbers
26569
Counting binary operations on a set with $n$ elements
102136
How many subsets contain no consecutive elements?
60915
Count number of 1's in binary representation
119386
How many ternary strings of length 4 have exactly one 1?
100640
K out of N encryption
149241
What is the maximum number of consecutive composite numbers possible?
74829
Number of non decreasing sequences of length $M$
36486
Finding the total number of set-bits from 1 to n
23427
How to prove there are no more positive integers that are products of 2 and 3 consecutive numbers?
99868
Sum(Partition(Binary String)) = $2^k$