Conway chained arrow notation is a notation created in 1996 by John Conway.
| #1609on PLDB | 28Years Old |
Conway chained arrow notation, created by mathematician John Horton Conway, is a means of expressing certain extremely large numbers. It is simply a finite sequence of positive integers separated by rightward arrows, e.g. 2 → 3 → 4 → 5 → 6 {\displaystyle 2\to 3\to 4\to 5\to 6} . Read more on Wikipedia...
3->3->2 = 7,625,597,484,987