A127330 - cp's OEIS frontend

A127330 Begin with the empty sequence and a starting number s = 0. At step k (k >= 1) append the k consecutive numbers s to s+k-1 and change the starting number (for the next step) to 2s+2.

n	a(n)
0	0
1	2
2	3
3	6
4	7
5	8
6	14
7	15
8	16
9	17
10	30
11	31
12	32
13	33
14	34
15	62
16	63
17	64
18	65
19	66
20	67
21	126
22	127
23	128
24	129
25	130
26	131
27	132
28	254
29	255
30	256
31	257
32	258
33	259
34	260
35	261
36	510
37	511
38	512
39	513
40	514
41	515
42	516
43	517
44	518
45	1022
46	1023
47	1024
48	1025
49	1026
50	1027
51	1028
52	1029
53	1030
54	1031
55	2046

[0, 2, 3, 6, 7, 8, 14, 15, 16, 17, 30, 31, 32, 33, 34, 62, 63, 64, 65, 66, 67, 126, 127, 128, 129, 130, 131, 132, 254, 255, 256, 257, 258, 259, 260, 261, 510, 511, 512, 513, 514, 515, 516, 517, 518, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 2046]

cp's OEIS Frontend

A127330 Begin with the empty sequence and a starting number s = 0. At step k (k >= 1) append the k consecutive numbers s to s+k-1 and change the starting number (for the next step) to 2s+2.

Table of values

List of values