Prove by induction that $7^{2n}-48n-1$ is divisible by 2304
51211
Mathematics induction (exponential divisible by 2304)
4077
Using induction prove $n^3-n$ is divisible by 3 whenever n is a positive number.
127833
Proving that $7^n(3n+1)-1$ is divisible by 9
39175
Prove by induction that $\forall n \in\mathbb N$, $3\mid4^{n}-1$.
43113
Whether the given number is divisible by 24?
119436
Proving $2^n\leq 2^{n+1}-2^{n-1}-1$ for all $n\geq 1$ by induction
122386
How do I prove that $3$ divides $14^{2n}-1$ by induction?
122019
Prove by mathematical induction that $2^{3^n}+1$ is divisible by $3^{n+1}$
115866
Proof by induction; $a^n$ divides $b^n$ implies $a$ divides $b$
11867
Prove by induction that $n < 2^n$ for all $n \ge 1$
67527
Proof by Induction that $3^n ≥ 1+2^n$
52113
Proof by Induction $\sum_{i=0}^{k-1} 2^i = 2^k-1$
962
divisibility problem using induction
75329
Use induction to prove that $F_n \ge \sqrt 2 ^n$ for $n \ge 6$
122711
Prove by induction that $n^3 + 11n$ is divisible by $6$ for every positive integer $n$.
8609
Prove by induction that $n!>2^n$
105854
Prove $n^2(n^4-1)$ is divisible by 60 using Mathematical Induction.