A382395 - cp's OEIS frontend

A382395 Number of maximum sized subsets of {1..n} such that every pair of distinct elements has a different difference.

n	a(n)
0	1
1	1
2	1
3	3
4	2
5	6
6	14
7	2
8	10
9	26
10	60
11	110
12	4
13	22
14	68
15	156
16	320
17	584
18	8
19	24
20	80
21	206
22	504
23	1004
24	1910
25	3380
26	10
27	34
28	98
29	282
30	760
31	1618
32	3334
33	6360
34	11482
35	2
36	22
37	70
38	214
39	540
40	1250
41	2718
42	5712
43	10910
44	20418
45	2
46	12
47	30
48	90
49	230
50	562
51	1228
52	2690
53	5550
54	11260
55	21164
56	2
57	4
58	6
59	10
60	18

[1, 1, 1, 3, 2, 6, 14, 2, 10, 26, 60, 110, 4, 22, 68, 156, 320, 584, 8, 24, 80, 206, 504, 1004, 1910, 3380, 10, 34, 98, 282, 760, 1618, 3334, 6360, 11482, 2, 22, 70, 214, 540, 1250, 2718, 5712, 10910, 20418, 2, 12, 30, 90, 230, 562, 1228, 2690, 5550, 11260, 21164, 2, 4, 6, 10, 18]

cp's OEIS Frontend

A382395 Number of maximum sized subsets of {1..n} such that every pair of distinct elements has a different difference.

Table of values

List of values