A140218 - cp's OEIS frontend

A140218 Denominators of the inverse triangle to that described in A133135.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	1
9	1
10	1
11	4
12	1
13	2
14	1
15	1
16	4
17	1
18	2
19	1
20	1
21	1
22	4
23	1
24	1
25	1
26	2
27	1
28	1
29	4
30	1
31	1
32	1
33	2
34	1
35	1
36	1
37	8
38	1
39	2
40	1
41	4
42	1
43	2
44	1
45	1
46	8
47	1
48	2
49	1
50	4
51	1
52	2
53	1
54	1
55	1
56	8
57	1
58	1
59	1
60	4
61	1
62	2
63	1
64	2
65	1
66	1
67	8
68	1
69	1
70	1
71	4
72	1
73	2
74	1
75	2
76	1
77	1
78	1
79	8
80	1
81	2
82	1
83	2
84	1
85	2
86	1
87	4
88	1
89	2
90	1
91	1
92	8
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	4
101	1
102	2
103	1
104	1

[1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 1, 4, 1, 2, 1, 1, 4, 1, 2, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 8, 1, 2, 1, 4, 1, 2, 1, 1, 8, 1, 2, 1, 4, 1, 2, 1, 1, 1, 8, 1, 1, 1, 4, 1, 2, 1, 2, 1, 1, 8, 1, 1, 1, 4, 1, 2, 1, 2, 1, 1, 1, 8, 1, 2, 1, 2, 1, 2, 1, 4, 1, 2, 1, 1, 8, 1, 2, 1, 2, 1, 2, 1, 4, 1, 2, 1, 1]

cp's OEIS Frontend

A140218 Denominators of the inverse triangle to that described in A133135.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	1
9	1
10	1
11	4
12	1
13	2
14	1
15	1
16	4
17	1
18	2
19	1
20	1
21	1
22	4
23	1
24	1
25	1
26	2
27	1
28	1
29	4
30	1
31	1
32	1
33	2
34	1
35	1
36	1
37	8
38	1
39	2
40	1
41	4
42	1
43	2
44	1
45	1
46	8
47	1
48	2
49	1
50	4
51	1
52	2
53	1
54	1
55	1
56	8
57	1
58	1
59	1
60	4
61	1
62	2
63	1
64	2
65	1
66	1
67	8
68	1
69	1
70	1
71	4
72	1
73	2
74	1
75	2
76	1
77	1
78	1
79	8
80	1
81	2
82	1
83	2
84	1
85	2
86	1
87	4
88	1
89	2
90	1
91	1
92	8
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	4
101	1
102	2
103	1
104	1

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	1
9	1
10	1
11	4
12	1
13	2
14	1
15	1
16	4
17	1
18	2
19	1
20	1
21	1
22	4
23	1
24	1
25	1
26	2
27	1
28	1
29	4
30	1
31	1
32	1
33	2
34	1
35	1
36	1
37	8
38	1
39	2
40	1
41	4
42	1
43	2
44	1
45	1
46	8
47	1
48	2
49	1
50	4
51	1
52	2
53	1
54	1
55	1
56	8
57	1
58	1
59	1
60	4
61	1
62	2
63	1
64	2
65	1
66	1
67	8
68	1
69	1
70	1
71	4
72	1
73	2
74	1
75	2
76	1
77	1
78	1
79	8
80	1
81	2
82	1
83	2
84	1
85	2
86	1
87	4
88	1
89	2
90	1
91	1
92	8
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	4
101	1
102	2
103	1
104	1

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	1
9	1
10	1
11	4
12	1
13	2
14	1
15	1
16	4
17	1
18	2
19	1
20	1
21	1
22	4
23	1
24	1
25	1
26	2
27	1
28	1
29	4
30	1
31	1
32	1
33	2
34	1
35	1
36	1
37	8
38	1
39	2
40	1
41	4
42	1
43	2
44	1
45	1
46	8
47	1
48	2
49	1
50	4
51	1
52	2
53	1
54	1
55	1
56	8
57	1
58	1
59	1
60	4
61	1
62	2
63	1
64	2
65	1
66	1
67	8
68	1
69	1
70	1
71	4
72	1
73	2
74	1
75	2
76	1
77	1
78	1
79	8
80	1
81	2
82	1
83	2
84	1
85	2
86	1
87	4
88	1
89	2
90	1
91	1
92	8
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	4
101	1
102	2
103	1
104	1