A214575 - cp's OEIS frontend

A214575 Triangle read by rows: T(n,k) is the number of partitions of n in which each part is divisible by the next and have first part equal to k (1 <= k <= n).

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	2
13	1
14	1
15	1
16	1
17	3
18	2
19	2
20	1
21	1
22	1
23	3
24	2
25	2
26	1
27	1
28	1
29	1
30	4
31	2
32	4
33	1
34	2
35	1
36	1
37	1
38	4
39	3
40	4
41	1
42	3
43	1
44	1
45	1
46	1
47	5
48	3
49	6
50	2
51	4
52	1
53	2
54	1
55	1
56	1
57	5
58	3
59	6
60	2
61	4
62	1
63	2
64	1
65	1
66	1
67	1
68	6
69	4
70	9
71	2
72	7
73	1
74	4
75	2
76	2
77	1
78	1
79	1
80	6
81	4
82	9
83	2
84	7
85	1
86	4
87	2
88	2
89	1
90	1
91	1
92	1
93	7
94	4
95	12
96	2
97	9
98	2
99	6
100	2
101	3
102	1
103	2
104	1
105	1

[1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 1, 3, 2, 2, 1, 1, 1, 3, 2, 2, 1, 1, 1, 1, 4, 2, 4, 1, 2, 1, 1, 1, 4, 3, 4, 1, 3, 1, 1, 1, 1, 5, 3, 6, 2, 4, 1, 2, 1, 1, 1, 5, 3, 6, 2, 4, 1, 2, 1, 1, 1, 1, 6, 4, 9, 2, 7, 1, 4, 2, 2, 1, 1, 1, 6, 4, 9, 2, 7, 1, 4, 2, 2, 1, 1, 1, 1, 7, 4, 12, 2, 9, 2, 6, 2, 3, 1, 2, 1, 1]

cp's OEIS Frontend

A214575 Triangle read by rows: T(n,k) is the number of partitions of n in which each part is divisible by the next and have first part equal to k (1 <= k <= n).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	2
13	1
14	1
15	1
16	1
17	3
18	2
19	2
20	1
21	1
22	1
23	3
24	2
25	2
26	1
27	1
28	1
29	1
30	4
31	2
32	4
33	1
34	2
35	1
36	1
37	1
38	4
39	3
40	4
41	1
42	3
43	1
44	1
45	1
46	1
47	5
48	3
49	6
50	2
51	4
52	1
53	2
54	1
55	1
56	1
57	5
58	3
59	6
60	2
61	4
62	1
63	2
64	1
65	1
66	1
67	1
68	6
69	4
70	9
71	2
72	7
73	1
74	4
75	2
76	2
77	1
78	1
79	1
80	6
81	4
82	9
83	2
84	7
85	1
86	4
87	2
88	2
89	1
90	1
91	1
92	1
93	7
94	4
95	12
96	2
97	9
98	2
99	6
100	2
101	3
102	1
103	2
104	1
105	1

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	2
13	1
14	1
15	1
16	1
17	3
18	2
19	2
20	1
21	1
22	1
23	3
24	2
25	2
26	1
27	1
28	1
29	1
30	4
31	2
32	4
33	1
34	2
35	1
36	1
37	1
38	4
39	3
40	4
41	1
42	3
43	1
44	1
45	1
46	1
47	5
48	3
49	6
50	2
51	4
52	1
53	2
54	1
55	1
56	1
57	5
58	3
59	6
60	2
61	4
62	1
63	2
64	1
65	1
66	1
67	1
68	6
69	4
70	9
71	2
72	7
73	1
74	4
75	2
76	2
77	1
78	1
79	1
80	6
81	4
82	9
83	2
84	7
85	1
86	4
87	2
88	2
89	1
90	1
91	1
92	1
93	7
94	4
95	12
96	2
97	9
98	2
99	6
100	2
101	3
102	1
103	2
104	1
105	1

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	2
13	1
14	1
15	1
16	1
17	3
18	2
19	2
20	1
21	1
22	1
23	3
24	2
25	2
26	1
27	1
28	1
29	1
30	4
31	2
32	4
33	1
34	2
35	1
36	1
37	1
38	4
39	3
40	4
41	1
42	3
43	1
44	1
45	1
46	1
47	5
48	3
49	6
50	2
51	4
52	1
53	2
54	1
55	1
56	1
57	5
58	3
59	6
60	2
61	4
62	1
63	2
64	1
65	1
66	1
67	1
68	6
69	4
70	9
71	2
72	7
73	1
74	4
75	2
76	2
77	1
78	1
79	1
80	6
81	4
82	9
83	2
84	7
85	1
86	4
87	2
88	2
89	1
90	1
91	1
92	1
93	7
94	4
95	12
96	2
97	9
98	2
99	6
100	2
101	3
102	1
103	2
104	1
105	1