A382252 - cp's OEIS frontend

A382252 Triangle T(n,k) = numerator of (n+k)/(1+n*k), 0 <= k <= n >= 0, read by rows.

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

[0, 1, 1, 2, 1, 4, 3, 1, 5, 3, 4, 1, 2, 7, 8, 5, 1, 7, 1, 3, 5, 6, 1, 8, 9, 2, 11, 12, 7, 1, 3, 5, 11, 1, 13, 7, 8, 1, 10, 11, 4, 13, 2, 5, 16, 9, 1, 11, 3, 13, 7, 3, 1, 17, 9, 10, 1, 4, 13, 14, 5, 16, 17, 2, 19, 20, 11, 1, 13, 7, 1, 2, 17, 3, 19, 1, 7, 11, 12, 1, 14, 15, 16, 17, 18, 19, 20, 21, 2, 23, 24]

cp's OEIS Frontend

A382252 Triangle T(n,k) = numerator of (n+k)/(1+n*k), 0 <= k <= n >= 0, read by rows.

Table of values

List of values

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

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

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