#
# radii for sspn
#
2	0.666666666667
3	0.600000000000
4	0.571428571429
5	0.555469288333
6	0.542640687119
7	0.532113639717
8	0.523809523810
9	0.517207738534
10	0.511872235096
11	0.507302790421
12	0.503093945009
13	0.495637320502
14	0.488170979342
15	0.481608959741
16	0.475380296979
17	0.469587143447
18	0.463377306409
19	0.457343157083
20	0.451920196526
21	0.446493073822
22	0.441177288132
23	0.436081790950
24	0.431824131008
25	0.427595768780
26	0.423533837238
27	0.419163298512
28	0.415568573024
29	0.412022908029
30	0.408884629416
31	0.405327352168
32	0.401733548257
33	0.398650167107
34	0.395483279124
35	0.392479325235
36	0.389971328885
37	0.387600322847
38	0.384276654074
39	0.382035943380
40	0.379528962141
41	0.376657208183
42	0.374734830628
43	0.372114882393
44	0.369732868581
45	0.366987613806
46	0.364891955095
47	0.362585380896
48	0.360243197225
49	0.358059536265
50	0.355795177741
51	0.353335836288
52	0.351293233829
53	0.349108498518
54	0.347467083098
55	0.345615524404
56	0.343868227638
57	0.342160129843
58	0.340600157321
59	0.339051615537
60	0.337360660081
61	0.335911090717
62	0.334271309182
63	0.332639680367
64	0.331154876925
65	0.329889250388
66	0.328525689205
67	0.327433736782
68	0.326150201588
69	0.324803436372
70	0.323386688669
71	0.321660995725
72	0.320058026626
73	0.319289534043
74	0.317908199029
75	0.316394350951
76	0.315261489326
77	0.314345493679
78	0.312982215293
79	0.311772375914
80	0.310498325346
81	0.309359421909
82	0.308293361988
83	0.307155343322
84	0.306026275484
85	0.305207178133
86	0.303898554771
87	0.303064840426
88	0.301719380103
89	0.300671667186
90	0.299792061746
91	0.298918838031
92	0.297812750126
93	0.297237266647
94	0.296122786748
95	0.295169331732
96	0.294212776578
97	0.293428017790
98	0.292236180175
99	0.291538825194
100	0.291058326345