A355792 - cp's OEIS frontend

A355792 Triangular array, read by rows. The rules of the construction are described in the Comments section.

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	1
7	1
8	2
9	4
10	3
11	3
12	1
13	2
14	4
15	5
16	5
17	6
18	3
19	1
20	2
21	4
22	4
23	5
24	6
25	3
26	1
27	7
28	2
29	2
30	4
31	5
32	8
33	6
34	3
35	1
36	7
37	7
38	2
39	4
40	5
41	8
42	6
43	3
44	1
45	9
46	9
47	10
48	7
49	2
50	4
51	5
52	8
53	6
54	3
55	1
56	1
57	9
58	11
59	10
60	7
61	2
62	4
63	5
64	8
65	6
66	3
67	3
68	1
69	9
70	11
71	12
72	10
73	7
74	2
75	4
76	5
77	8
78	6
79	6
80	3
81	1
82	9
83	11
84	12
85	10
86	13
87	7
88	2

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

cp's OEIS Frontend

A355792 Triangular array, read by rows. The rules of the construction are described in the Comments section.

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	1
7	1
8	2
9	4
10	3
11	3
12	1
13	2
14	4
15	5
16	5
17	6
18	3
19	1
20	2
21	4
22	4
23	5
24	6
25	3
26	1
27	7
28	2
29	2
30	4
31	5
32	8
33	6
34	3
35	1
36	7
37	7
38	2
39	4
40	5
41	8
42	6
43	3
44	1
45	9
46	9
47	10
48	7
49	2
50	4
51	5
52	8
53	6
54	3
55	1
56	1
57	9
58	11
59	10
60	7
61	2
62	4
63	5
64	8
65	6
66	3
67	3
68	1
69	9
70	11
71	12
72	10
73	7
74	2
75	4
76	5
77	8
78	6
79	6
80	3
81	1
82	9
83	11
84	12
85	10
86	13
87	7
88	2

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	1
7	1
8	2
9	4
10	3
11	3
12	1
13	2
14	4
15	5
16	5
17	6
18	3
19	1
20	2
21	4
22	4
23	5
24	6
25	3
26	1
27	7
28	2
29	2
30	4
31	5
32	8
33	6
34	3
35	1
36	7
37	7
38	2
39	4
40	5
41	8
42	6
43	3
44	1
45	9
46	9
47	10
48	7
49	2
50	4
51	5
52	8
53	6
54	3
55	1
56	1
57	9
58	11
59	10
60	7
61	2
62	4
63	5
64	8
65	6
66	3
67	3
68	1
69	9
70	11
71	12
72	10
73	7
74	2
75	4
76	5
77	8
78	6
79	6
80	3
81	1
82	9
83	11
84	12
85	10
86	13
87	7
88	2

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	1
7	1
8	2
9	4
10	3
11	3
12	1
13	2
14	4
15	5
16	5
17	6
18	3
19	1
20	2
21	4
22	4
23	5
24	6
25	3
26	1
27	7
28	2
29	2
30	4
31	5
32	8
33	6
34	3
35	1
36	7
37	7
38	2
39	4
40	5
41	8
42	6
43	3
44	1
45	9
46	9
47	10
48	7
49	2
50	4
51	5
52	8
53	6
54	3
55	1
56	1
57	9
58	11
59	10
60	7
61	2
62	4
63	5
64	8
65	6
66	3
67	3
68	1
69	9
70	11
71	12
72	10
73	7
74	2
75	4
76	5
77	8
78	6
79	6
80	3
81	1
82	9
83	11
84	12
85	10
86	13
87	7
88	2