A026067 - cp's OEIS frontend

A026067 a(n) = (d(n)-r(n))/2, where d = A026066 and r is the periodic sequence with fundamental period (1,0,0,0).

n	a(n)
7	52
8	84
9	123
10	170
11	225
12	290
13	364
14	448
15	542
16	648
17	765
18	894
19	1035
20	1190
21	1358
22	1540
23	1736
24	1948
25	2175
26	2418
27	2677
28	2954
29	3248
30	3560
31	3890
32	4240
33	4609
34	4998
35	5407
36	5838
37	6290
38	6764
39	7260
40	7780
41	8323
42	8890
43	9481
44	10098
45	10740
46	11408
47	12102
48	12824
49	13573
50	14350
51	15155
52	15990
53	16854

[52, 84, 123, 170, 225, 290, 364, 448, 542, 648, 765, 894, 1035, 1190, 1358, 1540, 1736, 1948, 2175, 2418, 2677, 2954, 3248, 3560, 3890, 4240, 4609, 4998, 5407, 5838, 6290, 6764, 7260, 7780, 8323, 8890, 9481, 10098, 10740, 11408, 12102, 12824, 13573, 14350, 15155, 15990, 16854]

cp's OEIS Frontend

A026067 a(n) = (d(n)-r(n))/2, where d = A026066 and r is the periodic sequence with fundamental period (1,0,0,0).

Table of values

List of values