A062065 - cp's OEIS frontend

A062065 a(1) = 1; for n >= 1, a(n+1) is smallest number such that the sums of any one, two or three of a(1), ..., a(n) are distinct (repetitions not allowed).

n	a(n)
1	1
2	2
3	4
4	8
5	15
6	28
7	52
8	96
9	165
10	278
11	460
12	663
13	980
14	1332
15	1864
16	2609
17	3375
18	4769
19	5600
20	6776
21	9141
22	11505
23	14453
24	17404
25	21904
26	25023
27	31159
28	35006
29	42780
30	51792
31	55799
32	68834
33	75036
34	87163
35	96746
36	116231
37	128924
38	144085
39	172606
40	193507
41	207826

[1, 2, 4, 8, 15, 28, 52, 96, 165, 278, 460, 663, 980, 1332, 1864, 2609, 3375, 4769, 5600, 6776, 9141, 11505, 14453, 17404, 21904, 25023, 31159, 35006, 42780, 51792, 55799, 68834, 75036, 87163, 96746, 116231, 128924, 144085, 172606, 193507, 207826]

cp's OEIS Frontend

A062065 a(1) = 1; for n >= 1, a(n+1) is smallest number such that the sums of any one, two or three of a(1), ..., a(n) are distinct (repetitions not allowed).

Table of values

List of values