A261013 - cp's OEIS frontend

A261013 Irregular triangle read by rows: T(n,k) = number of partitions of n into prime parts in which the largest part is the k-th prime.

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

[0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 2, 1, 1, 1, 1, 2, 1, 0, 2, 2, 1, 1, 1, 2, 2, 2, 0, 0, 2, 3, 2, 1, 1, 1, 2, 3, 3, 1, 0, 0, 3, 4, 3, 1, 1, 1, 2, 4, 4, 2, 1, 0, 3, 5, 5, 2, 1, 1, 1, 3, 5, 5, 3, 2, 0, 0, 3, 6, 7, 3, 2, 1, 1, 1, 3, 7, 7, 4, 3, 1, 0]

cp's OEIS Frontend

A261013 Irregular triangle read by rows: T(n,k) = number of partitions of n into prime parts in which the largest part is the k-th prime.

Table of values

List of values

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

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

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