A026821 - cp's OEIS frontend

A026821 Triangular array T read by rows: T(n,k) = number of partitions of n into distinct parts, the least being k, for k=1,2,...,n.

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

[1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 2, 1, 0, 0, 0, 1, 2, 1, 1, 0, 0, 0, 1, 3, 1, 1, 0, 0, 0, 0, 1, 3, 2, 1, 1, 0, 0, 0, 0, 1, 5, 2, 1, 1, 0, 0, 0, 0, 0, 1, 5, 3, 1, 1, 1, 0, 0, 0, 0, 0, 1, 7, 3, 2, 1, 1, 0, 0, 0, 0, 0, 0, 1, 8, 4, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0]

cp's OEIS Frontend

A026821 Triangular array T read by rows: T(n,k) = number of partitions of n into distinct parts, the least being k, for k=1,2,...,n.

Table of values

List of values

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

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

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