A214493 - cp's OEIS frontend

A214493 Numbers of the form ((6k+5)^2+9)/2 or 2(3k+4)^2-9.

n	a(n)
0	17
1	23
2	65
3	89
4	149
5	191
6	269
7	329
8	425
9	503
10	617
11	713
12	845
13	959
14	1109
15	1241
16	1409
17	1559
18	1745
19	1913
20	2117
21	2303
22	2525
23	2729
24	2969
25	3191
26	3449
27	3689
28	3965
29	4223
30	4517
31	4793
32	5105
33	5399
34	5729
35	6041
36	6389
37	6719
38	7085
39	7433
40	7817
41	8183
42	8585
43	8969
44	9389
45	9791
46	10229
47	10649
48	11105
49	11543
50	12017
51	12473
52	12965
53	13439
54	13949

[17, 23, 65, 89, 149, 191, 269, 329, 425, 503, 617, 713, 845, 959, 1109, 1241, 1409, 1559, 1745, 1913, 2117, 2303, 2525, 2729, 2969, 3191, 3449, 3689, 3965, 4223, 4517, 4793, 5105, 5399, 5729, 6041, 6389, 6719, 7085, 7433, 7817, 8183, 8585, 8969, 9389, 9791, 10229, 10649, 11105, 11543, 12017, 12473, 12965, 13439, 13949]

cp's OEIS Frontend

A214493 Numbers of the form ((6k+5)^2+9)/2 or 2(3k+4)^2-9.

Table of values

List of values