A259580 - cp's OEIS frontend

A259580 Sum of numbers in the n-th antidiagonal of the reciprocity array of 2.

n	a(n)
1	2
2	5
3	8
4	17
5	30
6	50
7	78
8	116
9	162
10	227
11	300
12	389
13	498
14	628
15	766
16	940
17	1128
18	1347
19	1584
20	1855
21	2146
22	2486
23	2838
24	3236
25	3660
26	4135
27	4626
28	5177
29	5754
30	6392
31	7050
32	7776
33	8524
34	9353
35	10204
36	11127
37	12078
38	13114
39	14170
40	15328
41	16500
42	17775
43	19068
44	20461
45	21900

[2, 5, 8, 17, 30, 50, 78, 116, 162, 227, 300, 389, 498, 628, 766, 940, 1128, 1347, 1584, 1855, 2146, 2486, 2838, 3236, 3660, 4135, 4626, 5177, 5754, 6392, 7050, 7776, 8524, 9353, 10204, 11127, 12078, 13114, 14170, 15328, 16500, 17775, 19068, 20461, 21900]

cp's OEIS Frontend

A259580 Sum of numbers in the n-th antidiagonal of the reciprocity array of 2.

Table of values

List of values