218088
domain: N
Appears in sequences
- Values of n^2 - 1 resulting from A050795.at n=31A050799
- Smallest number k such that R(n) is the n-th divisor of k, where R(n) is the n-th Ramanujan prime (A104272).at n=19A233933
- a(n) = 144*n^2 - 24*n (n>=1).at n=38A305072
- Numbers such that the two adjacent integers are a prime and the square of another prime.at n=32A347194