②a＾2x^2-δ^2ｘ+Z^2⋍０

①	x＾2+y^2+z＾2-a^2⋍0
②	a＾2x^2-δ^2ｘ+Z^2⋍０
q(電荷)	Z^2	2k+1⋍δ^2	δ
0	0	1	1	⓪	(零点)⋍11【√(2k+1)+s/11+δ】
0.5	0.25	2	1.414214	k	文献値	文/11	+s/11	⋍√2k+1
1	1	3	1.732051	1	14.13472	1.284975	0.454545	1.73952
1.5	2.25	4	2
2	4	5	2.236068	2	21.02203	1.911094	0.363636	2.27473
2.5	6.25	6	2.44949
3	9	7	2.645751	3	25.01085	2.273714	0.363636	2.63735
3.5	12.25	8	2.828427	4
4	16	9	3	5				3
4.5	20.25	10	3.162278	6
5	25	11	3.316625	7	30.42487	2.765897	0.727273	3.49317
5.5	30.25	12	3.464102	8
6	36	13	3.605551	9	32.93506	2.994096	0.636364	3.63046