You updated a few hours too soon!

I started on base 14 late yesterday. My plan was to post an update today. Here it is:

All even exponents <= 104 have terminated.

Odd exponent merges:

14^7 term 21 merges with sequence 2484 term 9 with a value of 106640

14^13 term 262 merges with sequence 167748 term 33 with a value of 5933240

Odd exponent non-trivial terminations:

14^5 terminates at term 3478 with P=43 after reaching 88 digits

14^9 terminates at term 373 with P=59 after reaching 23 digits

14^19 terminates at term 378 with P=7 after reaching 30 digits

14^21 terminates at term 339 with P=7 after reaching 25 digits

14^23 terminates at term 362 with P=43 after reaching 32 digits

14^25 terminates at term 225 with P=43 after reaching 30 digits

All open sequences with exponents <= 26 have reached size >= 102 and cofactor >= 97.

I'll post a final status update when I am complete with the base. Perhaps 3-6 days.