A155713 - cp's OEIS frontend

A155713 Intersection of A154778 and A155716: N = a^2 + 5b^2 = c^2 + 6d^2 for some positive integers a,b,c,d.

n	a(n)
1	49
2	70
3	105
4	145
5	150
6	166
7	196
8	214
9	225
10	241
11	249
12	280
13	294
14	321
15	406
16	409
17	420
18	441
19	454
20	505
21	580
22	600
23	601
24	609
25	630
26	664
27	681
28	694
29	721
30	726
31	745
32	769
33	784
34	841
35	856
36	870
37	886
38	889
39	900
40	934
41	945
42	964
43	996
44	1009
45	1030
46	1041
47	1089
48	1120
49	1126
50	1129

[49, 70, 105, 145, 150, 166, 196, 214, 225, 241, 249, 280, 294, 321, 406, 409, 420, 441, 454, 505, 580, 600, 601, 609, 630, 664, 681, 694, 721, 726, 745, 769, 784, 841, 856, 870, 886, 889, 900, 934, 945, 964, 996, 1009, 1030, 1041, 1089, 1120, 1126, 1129]

cp's OEIS Frontend

A155713 Intersection of A154778 and A155716: N = a^2 + 5b^2 = c^2 + 6d^2 for some positive integers a,b,c,d.

Table of values

List of values