AA !dTGY7OMD/g ID: bfbb3e Aug. 31, 2018, 1:24 a.m. No.7420   🗄️.is 🔗kun   >>9154

a from (e,1,1) = c at (2c,1,1) and (2c-1,1,1)

 

(3:2:2) = {3:2:6:3:3:13} f=-10

c=39, 2c=78, 2c-1=77

(77:1:1) = {77:1:40:1:39:43} f=-4

(78:1:1) = {78:1:39:0:39:41} f=-1