3676470
domain: N
Appears in sequences
- Terms in decimal expansion of 1/(17*2^n) before 5882352941176470 (the period with no leading zeros of 1/17) appears.at n=3A067615
- Area of the unique primitive Pythagorean triple (a,b,c) such that (a-b+c)/2 is A000032(n) and such that its long leg and its hypotenuse are consecutive natural numbers.at n=10A382410