A152906 - cp's OEIS frontend

A152906 Irregular triangle read by rows, numbers in A007318 repeated three times .

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	2
13	2
14	2
15	1
16	1
17	1
18	1
19	1
20	1
21	3
22	3
23	3
24	3
25	3
26	3
27	1
28	1
29	1
30	1
31	1
32	1
33	4
34	4
35	4
36	6
37	6
38	6
39	4
40	4
41	4
42	1
43	1
44	1
45	1
46	1
47	1
48	5
49	5
50	5
51	10
52	10
53	10
54	10
55	10
56	10
57	5
58	5
59	5
60	1
61	1
62	1
63	1
64	1
65	1
66	6
67	6
68	6
69	15
70	15
71	15
72	20
73	20
74	20
75	15
76	15
77	15
78	6
79	6
80	6
81	1
82	1
83	1
84	1
85	1
86	1
87	7
88	7
89	7
90	21
91	21
92	21
93	35
94	35

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 4, 4, 4, 6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 5, 5, 5, 10, 10, 10, 10, 10, 10, 5, 5, 5, 1, 1, 1, 1, 1, 1, 6, 6, 6, 15, 15, 15, 20, 20, 20, 15, 15, 15, 6, 6, 6, 1, 1, 1, 1, 1, 1, 7, 7, 7, 21, 21, 21, 35, 35]

cp's OEIS Frontend

A152906 Irregular triangle read by rows, numbers in A007318 repeated three times .

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	2
13	2
14	2
15	1
16	1
17	1
18	1
19	1
20	1
21	3
22	3
23	3
24	3
25	3
26	3
27	1
28	1
29	1
30	1
31	1
32	1
33	4
34	4
35	4
36	6
37	6
38	6
39	4
40	4
41	4
42	1
43	1
44	1
45	1
46	1
47	1
48	5
49	5
50	5
51	10
52	10
53	10
54	10
55	10
56	10
57	5
58	5
59	5
60	1
61	1
62	1
63	1
64	1
65	1
66	6
67	6
68	6
69	15
70	15
71	15
72	20
73	20
74	20
75	15
76	15
77	15
78	6
79	6
80	6
81	1
82	1
83	1
84	1
85	1
86	1
87	7
88	7
89	7
90	21
91	21
92	21
93	35
94	35

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	2
13	2
14	2
15	1
16	1
17	1
18	1
19	1
20	1
21	3
22	3
23	3
24	3
25	3
26	3
27	1
28	1
29	1
30	1
31	1
32	1
33	4
34	4
35	4
36	6
37	6
38	6
39	4
40	4
41	4
42	1
43	1
44	1
45	1
46	1
47	1
48	5
49	5
50	5
51	10
52	10
53	10
54	10
55	10
56	10
57	5
58	5
59	5
60	1
61	1
62	1
63	1
64	1
65	1
66	6
67	6
68	6
69	15
70	15
71	15
72	20
73	20
74	20
75	15
76	15
77	15
78	6
79	6
80	6
81	1
82	1
83	1
84	1
85	1
86	1
87	7
88	7
89	7
90	21
91	21
92	21
93	35
94	35

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	2
13	2
14	2
15	1
16	1
17	1
18	1
19	1
20	1
21	3
22	3
23	3
24	3
25	3
26	3
27	1
28	1
29	1
30	1
31	1
32	1
33	4
34	4
35	4
36	6
37	6
38	6
39	4
40	4
41	4
42	1
43	1
44	1
45	1
46	1
47	1
48	5
49	5
50	5
51	10
52	10
53	10
54	10
55	10
56	10
57	5
58	5
59	5
60	1
61	1
62	1
63	1
64	1
65	1
66	6
67	6
68	6
69	15
70	15
71	15
72	20
73	20
74	20
75	15
76	15
77	15
78	6
79	6
80	6
81	1
82	1
83	1
84	1
85	1
86	1
87	7
88	7
89	7
90	21
91	21
92	21
93	35
94	35