A099027 - cp's OEIS frontend

A099027 a(n) = Sum_{k=0..n} n-k AND NOT k.

n	a(n)
0	0
1	1
2	2
3	6
4	6
5	11
6	16
7	28
8	24
9	29
10	34
11	50
12	54
13	71
14	88
15	120
16	104
17	105
18	106
19	126
20	126
21	147
22	168
23	212
24	208
25	229
26	250
27	298
28	318
29	367
30	416
31	496
32	448
33	433
34	418
35	438
36	422
37	443
38	464
39	524
40	504
41	525
42	546
43	610
44	630
45	695
46	760
47	872
48	840
49	857
50	874
51	942
52	958
53	1027
54	1096

[0, 1, 2, 6, 6, 11, 16, 28, 24, 29, 34, 50, 54, 71, 88, 120, 104, 105, 106, 126, 126, 147, 168, 212, 208, 229, 250, 298, 318, 367, 416, 496, 448, 433, 418, 438, 422, 443, 464, 524, 504, 525, 546, 610, 630, 695, 760, 872, 840, 857, 874, 942, 958, 1027, 1096]

cp's OEIS Frontend

A099027 a(n) = Sum_{k=0..n} n-k AND NOT k.

Table of values

List of values