# p=3 k=4 N=81 terms=181
(1) index formula (4.3.5): comparisons=3620 mismatches=0
(2) negative control (u-basis coordinates): violations=2584 of 3620
(3) Thm 5.5 step 2 count: comparisons=276 mismatches=0; periodicity J+p^n subset J violations=0; subgroups by top valuation n: {0: 30, 1: 21, 2: 30, 3: 33}
(4) K_(n,m) closed with K cap B = U_A(n,m): cases=44 failures=0
ALL_OK=True
