A377187 - cp's OEIS frontend

A377187 Triangle read by rows: T(n,k) = numerator((n^2 + k)/(n^2 - k)).

n	a(n)
2	3
3	11
4	2
5	9
6	19
7	5
8	27
9	14
10	29
11	3
12	19
13	13
14	5
15	41
16	7
17	51
18	26
19	53
20	27
21	55
22	4
23	33
24	67
25	17
26	69
27	35
28	71
29	9
30	83
31	14
32	85
33	43
34	29
35	44
36	89
37	5
38	51
39	103
40	13
41	21
42	53
43	107
44	27
45	109
46	11
47	123
48	62
49	125
50	63
51	127
52	64
53	129
54	65
55	131
56	6
57	73
58	49
59	37
60	149
61	25
62	151
63	19
64	17
65	77
66	155
67	13

[3, 11, 2, 9, 19, 5, 27, 14, 29, 3, 19, 13, 5, 41, 7, 51, 26, 53, 27, 55, 4, 33, 67, 17, 69, 35, 71, 9, 83, 14, 85, 43, 29, 44, 89, 5, 51, 103, 13, 21, 53, 107, 27, 109, 11, 123, 62, 125, 63, 127, 64, 129, 65, 131, 6, 73, 49, 37, 149, 25, 151, 19, 17, 77, 155, 13]

cp's OEIS Frontend

A377187 Triangle read by rows: T(n,k) = numerator((n^2 + k)/(n^2 - k)).

Table of values

List of values

n	a(n)
2	3
3	11
4	2
5	9
6	19
7	5
8	27
9	14
10	29
11	3
12	19
13	13
14	5
15	41
16	7
17	51
18	26
19	53
20	27
21	55
22	4
23	33
24	67
25	17
26	69
27	35
28	71
29	9
30	83
31	14
32	85
33	43
34	29
35	44
36	89
37	5
38	51
39	103
40	13
41	21
42	53
43	107
44	27
45	109
46	11
47	123
48	62
49	125
50	63
51	127
52	64
53	129
54	65
55	131
56	6
57	73
58	49
59	37
60	149
61	25
62	151
63	19
64	17
65	77
66	155
67	13

n	a(n)
2	3
3	11
4	2
5	9
6	19
7	5
8	27
9	14
10	29
11	3
12	19
13	13
14	5
15	41
16	7
17	51
18	26
19	53
20	27
21	55
22	4
23	33
24	67
25	17
26	69
27	35
28	71
29	9
30	83
31	14
32	85
33	43
34	29
35	44
36	89
37	5
38	51
39	103
40	13
41	21
42	53
43	107
44	27
45	109
46	11
47	123
48	62
49	125
50	63
51	127
52	64
53	129
54	65
55	131
56	6
57	73
58	49
59	37
60	149
61	25
62	151
63	19
64	17
65	77
66	155
67	13

n	a(n)
2	3
3	11
4	2
5	9
6	19
7	5
8	27
9	14
10	29
11	3
12	19
13	13
14	5
15	41
16	7
17	51
18	26
19	53
20	27
21	55
22	4
23	33
24	67
25	17
26	69
27	35
28	71
29	9
30	83
31	14
32	85
33	43
34	29
35	44
36	89
37	5
38	51
39	103
40	13
41	21
42	53
43	107
44	27
45	109
46	11
47	123
48	62
49	125
50	63
51	127
52	64
53	129
54	65
55	131
56	6
57	73
58	49
59	37
60	149
61	25
62	151
63	19
64	17
65	77
66	155
67	13