859376

Appears in sequences

• a(n) = 11*5^n+1.at n=7A199316
• Power floor-ceiling sequence of sqrt(5).at n=16A215091
• Number of nX4 0..1 arrays with every repeated value in every row and column greater than the previous repeated value.at n=17A267715
• Number of subsets of {1..n} containing n such that it is possible to choose a different prime factor of each element (choosable).at n=34A370586