Question 942092
6 to 3, subtracted 3;
3 to -4, subtracted 7;
-4 to -14, subtracted 10;
-14 to -26, subtracted 12;
-26 to -39, subtracted 13;
-39 to -52, subtracted 13...
AT that step, the pattern seems to be breaking.  Does the difference now go in the other direction or stay at 13?