class no.	# of curves	class leader	# Aut(E)	# points
1	1	y2 = x3 + 1	6	11
2	3	y2 = x3 + 1x	2	7
3	3	y2 = x3 + 1x + 1	2	4
4	3	y2 = x3 + 1x + 3	2	5
5	3	y2 = x3 + 1x + 4	2	9
6	3	y2 = x3 + 1x + 6	2	10
7	1	y2 = x3 + 2	6	8
8	1	y2 = x3 + 3	6	12
9	3	y2 = x3 + 3x	2	7
10	3	y2 = x3 + 3x + 1	2	11
11	3	y2 = x3 + 3x + 2	2	8
12	3	y2 = x3 + 3x + 3	2	5
13	3	y2 = x3 + 3x + 4	2	9
14	3	y2 = x3 + 3x + 5	2	6
15	3	y2 = x3 + 3x + 6	2	3
16	1	y2 = x3 + 4	6	2
17	1	y2 = x3 + 5	6	6
18	1	y2 = x3 + 6	6	3