How would I show that $2^n - 1$ is a solution to the recurrence relation:
89705
How to solve $a_n = 2a_{n-1} + 1, a_0 = 0, a_1 = 1$?
34059
$(a^{2^n}+1,a^{2^m}+1)=1 or 2$
51858
Showing $\gcd(2^m-1,2^n+1)=1$
22093
How to show $a^{2^n}+1 \mid a^{2^m}-1$?
50515
Solving a recurrence relation: $T(n^6) = 9T(n^{\frac{1}{6}}) + \log^2(n)$
121880
How to show that $|D_{2n}| = 2n$ via the presentation?
4970
For $n \geq 2$, show that $n \nmid 2^{n}-1$
29266
Limit of a sequence defined by recursive relation : $ a_n = \sqrt{a_{n-1}a_{n-2}}$
30273
Fibonacci Recurrence Relations
133905
Intuitive proof of $\sum_{k=1}^{n} \binom{n}{k} k^{k-1} (n-k)^{n-k} = n^n$
55266
Prove that $(n+1)^{n-1}<n^n$
64094
How do I use RSolve to solve a system of recurrence relations?
36413
Recurrence relation (linear, second-order, constant coefficients)
15319
Convergence of recurrence sequence
108318
counting proof for $\sum_{k=0}^{n-1} 2^{k} = 2^n - 1$
60747
Recurrence relation using substitution method
87065
Recurrence relation for the integral, $ I_n=\int\frac{dx}{(1+x^2)^n} $