A325678 - cp's OEIS frontend

A325678 Maximum length of a composition of n such that every restriction to a subinterval has a different sum.

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	3
10	3
11	4
12	4
13	4
14	4
15	4
16	4
17	5
18	5
19	5
20	5
21	5
22	5
23	5
24	5
25	6
26	6
27	6
28	6
29	6
30	6
31	6
32	6
33	6
34	7
35	7
36	7
37	7
38	7
39	7
40	7
41	7
42	7
43	7
44	8
45	8
46	8
47	8
48	8
49	8
50	8
51	8
52	8
53	8
54	8
55	9
56	9
57	9
58	9
59	9
60	9
61	9
62	9
63	9
64	9
65	9
66	9
67	9
68	9
69	9
70	9
71	9
72	10
73	10
74	10
75	10
76	10
77	10
78	10
79	10
80	10
81	10
82	10
83	10

[0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10]

cp's OEIS Frontend

A325678 Maximum length of a composition of n such that every restriction to a subinterval has a different sum.

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	3
10	3
11	4
12	4
13	4
14	4
15	4
16	4
17	5
18	5
19	5
20	5
21	5
22	5
23	5
24	5
25	6
26	6
27	6
28	6
29	6
30	6
31	6
32	6
33	6
34	7
35	7
36	7
37	7
38	7
39	7
40	7
41	7
42	7
43	7
44	8
45	8
46	8
47	8
48	8
49	8
50	8
51	8
52	8
53	8
54	8
55	9
56	9
57	9
58	9
59	9
60	9
61	9
62	9
63	9
64	9
65	9
66	9
67	9
68	9
69	9
70	9
71	9
72	10
73	10
74	10
75	10
76	10
77	10
78	10
79	10
80	10
81	10
82	10
83	10

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	3
10	3
11	4
12	4
13	4
14	4
15	4
16	4
17	5
18	5
19	5
20	5
21	5
22	5
23	5
24	5
25	6
26	6
27	6
28	6
29	6
30	6
31	6
32	6
33	6
34	7
35	7
36	7
37	7
38	7
39	7
40	7
41	7
42	7
43	7
44	8
45	8
46	8
47	8
48	8
49	8
50	8
51	8
52	8
53	8
54	8
55	9
56	9
57	9
58	9
59	9
60	9
61	9
62	9
63	9
64	9
65	9
66	9
67	9
68	9
69	9
70	9
71	9
72	10
73	10
74	10
75	10
76	10
77	10
78	10
79	10
80	10
81	10
82	10
83	10

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	3
10	3
11	4
12	4
13	4
14	4
15	4
16	4
17	5
18	5
19	5
20	5
21	5
22	5
23	5
24	5
25	6
26	6
27	6
28	6
29	6
30	6
31	6
32	6
33	6
34	7
35	7
36	7
37	7
38	7
39	7
40	7
41	7
42	7
43	7
44	8
45	8
46	8
47	8
48	8
49	8
50	8
51	8
52	8
53	8
54	8
55	9
56	9
57	9
58	9
59	9
60	9
61	9
62	9
63	9
64	9
65	9
66	9
67	9
68	9
69	9
70	9
71	9
72	10
73	10
74	10
75	10
76	10
77	10
78	10
79	10
80	10
81	10
82	10
83	10