A037126 - cp's OEIS frontend

A037126 Triangle T(n,k) = prime(k) for k = 1..n.

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

[2, 2, 3, 2, 3, 5, 2, 3, 5, 7, 2, 3, 5, 7, 11, 2, 3, 5, 7, 11, 13, 2, 3, 5, 7, 11, 13, 17, 2, 3, 5, 7, 11, 13, 17, 19, 2, 3, 5, 7, 11, 13, 17, 19, 23, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 2, 3, 5, 7, 11, 13, 17]

cp's OEIS Frontend

A037126 Triangle T(n,k) = prime(k) for k = 1..n.

Table of values

List of values

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

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

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