A057058 - cp's OEIS frontend

A057058 Let R(i,j) be the rectangle with antidiagonals 1; 2,3; 4,5,6; ...; each k is an R(i(k),j(k)) and a(n)=i(A057027(n)).

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	2
7	1
8	4
9	2
10	3
11	1
12	5
13	2
14	4
15	3
16	1
17	6
18	2
19	5
20	3
21	4
22	1
23	7
24	2
25	6
26	3
27	5
28	4
29	1
30	8
31	2
32	7
33	3
34	6
35	4
36	5
37	1
38	9
39	2
40	8
41	3
42	7
43	4
44	6
45	5
46	1
47	10
48	2
49	9
50	3
51	8
52	4
53	7
54	5
55	6
56	1
57	11
58	2
59	10
60	3
61	9
62	4
63	8
64	5
65	7
66	6
67	1
68	12
69	2
70	11
71	3
72	10
73	4
74	9
75	5
76	8
77	6
78	7
79	1
80	13
81	2
82	12
83	3
84	11
85	4

[1, 1, 2, 1, 3, 2, 1, 4, 2, 3, 1, 5, 2, 4, 3, 1, 6, 2, 5, 3, 4, 1, 7, 2, 6, 3, 5, 4, 1, 8, 2, 7, 3, 6, 4, 5, 1, 9, 2, 8, 3, 7, 4, 6, 5, 1, 10, 2, 9, 3, 8, 4, 7, 5, 6, 1, 11, 2, 10, 3, 9, 4, 8, 5, 7, 6, 1, 12, 2, 11, 3, 10, 4, 9, 5, 8, 6, 7, 1, 13, 2, 12, 3, 11, 4]

cp's OEIS Frontend

A057058 Let R(i,j) be the rectangle with antidiagonals 1; 2,3; 4,5,6; ...; each k is an R(i(k),j(k)) and a(n)=i(A057027(n)).

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	2
7	1
8	4
9	2
10	3
11	1
12	5
13	2
14	4
15	3
16	1
17	6
18	2
19	5
20	3
21	4
22	1
23	7
24	2
25	6
26	3
27	5
28	4
29	1
30	8
31	2
32	7
33	3
34	6
35	4
36	5
37	1
38	9
39	2
40	8
41	3
42	7
43	4
44	6
45	5
46	1
47	10
48	2
49	9
50	3
51	8
52	4
53	7
54	5
55	6
56	1
57	11
58	2
59	10
60	3
61	9
62	4
63	8
64	5
65	7
66	6
67	1
68	12
69	2
70	11
71	3
72	10
73	4
74	9
75	5
76	8
77	6
78	7
79	1
80	13
81	2
82	12
83	3
84	11
85	4

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	2
7	1
8	4
9	2
10	3
11	1
12	5
13	2
14	4
15	3
16	1
17	6
18	2
19	5
20	3
21	4
22	1
23	7
24	2
25	6
26	3
27	5
28	4
29	1
30	8
31	2
32	7
33	3
34	6
35	4
36	5
37	1
38	9
39	2
40	8
41	3
42	7
43	4
44	6
45	5
46	1
47	10
48	2
49	9
50	3
51	8
52	4
53	7
54	5
55	6
56	1
57	11
58	2
59	10
60	3
61	9
62	4
63	8
64	5
65	7
66	6
67	1
68	12
69	2
70	11
71	3
72	10
73	4
74	9
75	5
76	8
77	6
78	7
79	1
80	13
81	2
82	12
83	3
84	11
85	4

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	2
7	1
8	4
9	2
10	3
11	1
12	5
13	2
14	4
15	3
16	1
17	6
18	2
19	5
20	3
21	4
22	1
23	7
24	2
25	6
26	3
27	5
28	4
29	1
30	8
31	2
32	7
33	3
34	6
35	4
36	5
37	1
38	9
39	2
40	8
41	3
42	7
43	4
44	6
45	5
46	1
47	10
48	2
49	9
50	3
51	8
52	4
53	7
54	5
55	6
56	1
57	11
58	2
59	10
60	3
61	9
62	4
63	8
64	5
65	7
66	6
67	1
68	12
69	2
70	11
71	3
72	10
73	4
74	9
75	5
76	8
77	6
78	7
79	1
80	13
81	2
82	12
83	3
84	11
85	4