Definition:Primitive Abundant Number/Sequence
Jump to navigation
Jump to search
Definition
The sequence of primitive abundant numbers begins:
- $20, 70, 88, 104, 272, 304, 368, 464, 550, 572, 650, 748, 836, 945, 1184, 1312, \ldots$
This sequence is A071395 in the On-Line Encyclopedia of Integer Sequences (N. J. A. Sloane (Ed.), 2008).
Sources
- Weisstein, Eric W. "Primitive Abundant Number." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/PrimitiveAbundantNumber.html