B=60 lattice spacings
1 lattice spacing = 1 epsilon
Pillar height, H = 15 lattice spacings
Pillar width, A (lattice spacings)	Energy	RMS gradient at convergence 
49	1.041822904	3.47E-10
47	1.076545396	7.40E-10
45	1.108520211	2.23E-10
43	1.138136579	1.53E-10
41	1.165724529	8.67E-10
39	1.191431512	6.60E-10
37	1.215313965	1.20E-09
35	1.237304606	3.61E-09
33	1.257523466	9.43E-10
31	1.276035827	1.58E-09
29	1.29285897	3.84E-09
27	1.308038661	3.65E-09
25	1.321143401	7.52E-09
23	1.332336327	6.64E-10
21	1.342195571	3.63E-10
19	1.350399736	1.59E-09
17	1.356826445	3.49E-10
16	1.359351047	2.63E-09
15	1.361416723	2.86E-09
14	1.360162034	1.55E-09
13	1.357862425	7.38E-09
12	1.359711298	1.17E-08
11	1.361361919	9.07E-10
10	1.361215951	1.33E-08
9	1.36101271	1.28E-08
8	1.360208789	3.92E-09
7	1.358841884	2.93E-09
5	1.354240371	1.26E-09
3	1.347356105	1.50E-09
