Fibonacci Spiral Necklace or Earrings, Waterproof Stainless Golden Ratio Charm
USD 12.99 USD
Specifications
| Pendant Shape | Fibonacci |
| Closure | Lobster |
| Seller Warranty | Yes |
| Color | Silver |
| Material | Metal |
| Gender | Any |
| Metal | Stainless Steel |
| Necklace Length | 16"-36" or Earrings |
| Main Stone | No Stone |
| Brand | Ann Claridge |
| Type | Necklace |
| Metal Purity | 304 Stainless |
| Pendant/Locket Type | Charm |
| Style | Chain, Charm |
| Theme | Mathematics |
| Country/Region Of Manufacture | United States |
| Country Of Origin | United States |
The sequence described in Liber Abaci began with F1 = 1. Outside India, the Fibonacci sequence first appears in the book Liber Abaci (1202) by Fibonacci. Fibonacci considers the growth of an idealized (biologically unrealistic) rabbit population, assuming that: a newly born pair of rabbits, one male, one female, are put in a field; rabbits are able to mate at the age of one month so that at the end of its second month a female can produce another pair of rabbits; rabbits never die and a mating pair always produces one new pair (one male, one female) every month from the second month on.