A343003 - cp's OEIS frontend

A343003 Numbers k such that there are exactly 2 cyclic cubic fields with discriminant k^2.

n	a(n)
1	63
2	91
3	117
4	133
5	171
6	217
7	247
8	259
9	279
10	301
11	333
12	387
13	403
14	427
15	469
16	481
17	511
18	549
19	553
20	559
21	589
22	603
23	657
24	679
25	703
26	711
27	721
28	763
29	793
30	817
31	871
32	873
33	889
34	927
35	949
36	973
37	981
38	1027
39	1057
40	1099
41	1141
42	1143
43	1147
44	1159
45	1251
46	1261
47	1267
48	1273
49	1333

[63, 91, 117, 133, 171, 217, 247, 259, 279, 301, 333, 387, 403, 427, 469, 481, 511, 549, 553, 559, 589, 603, 657, 679, 703, 711, 721, 763, 793, 817, 871, 873, 889, 927, 949, 973, 981, 1027, 1057, 1099, 1141, 1143, 1147, 1159, 1251, 1261, 1267, 1273, 1333]

cp's OEIS Frontend

A343003 Numbers k such that there are exactly 2 cyclic cubic fields with discriminant k^2.

Table of values

List of values