A369852 - cp's OEIS frontend

A369852 a(1)=1, a(2)=2; thereafter, any two indices n with different a(n) values reach distinct values by a single jump, where jumps are allowed from location i to i+a(i).

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

[1, 2, 2, 3, 1, 2, 4, 1, 5, 2, 6, 1, 2, 7, 1, 2, 8, 1, 5, 2, 9, 1, 5, 7, 10, 1, 2, 11, 3, 12, 9, 4, 1, 13, 14, 15, 1, 5, 16, 12, 3, 17, 7, 4, 1, 18, 19, 6, 20, 21, 22, 23, 3, 8, 24, 4, 1, 5, 25, 26, 4, 10, 7, 27, 15, 28, 1, 13, 29, 30, 31, 32, 33, 2, 34, 1, 5, 5]

cp's OEIS Frontend

A369852 a(1)=1, a(2)=2; thereafter, any two indices n with different a(n) values reach distinct values by a single jump, where jumps are allowed from location i to i+a(i).

Table of values

List of values

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

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

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