A330466 - cp's OEIS frontend

A330466 Irregular triangle read by rows: T(n,k) is the number of parts in the partition of n into k consecutive parts that differ by 2, n >= 1, k >= 1, and the first element of column k is in row k^2.

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	0
8	1
9	2
10	1
11	0
12	1
13	2
14	1
15	0
16	3
17	1
18	2
19	0
20	1
21	0
22	0
23	1
24	2
25	3
26	1
27	0
28	0
29	1
30	2
31	0
32	1
33	0
34	3
35	1
36	2
37	0
38	4
39	1
40	0
41	0
42	0
43	1
44	2
45	3
46	0
47	1
48	0
49	0
50	0
51	1
52	2
53	0
54	4
55	1
56	0
57	3
58	0
59	1
60	2
61	0
62	0
63	1
64	0
65	0
66	0
67	1
68	2
69	3
70	4
71	1
72	0
73	0
74	0
75	5
76	1
77	2
78	0
79	0
80	0
81	1
82	0
83	3
84	0
85	0
86	1
87	2
88	0
89	4
90	0
91	1
92	0
93	0
94	0
95	0
96	1
97	2
98	3
99	0
100	5
101	1
102	0
103	0
104	0
105	0

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

cp's OEIS Frontend

A330466 Irregular triangle read by rows: T(n,k) is the number of parts in the partition of n into k consecutive parts that differ by 2, n >= 1, k >= 1, and the first element of column k is in row k^2.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	0
8	1
9	2
10	1
11	0
12	1
13	2
14	1
15	0
16	3
17	1
18	2
19	0
20	1
21	0
22	0
23	1
24	2
25	3
26	1
27	0
28	0
29	1
30	2
31	0
32	1
33	0
34	3
35	1
36	2
37	0
38	4
39	1
40	0
41	0
42	0
43	1
44	2
45	3
46	0
47	1
48	0
49	0
50	0
51	1
52	2
53	0
54	4
55	1
56	0
57	3
58	0
59	1
60	2
61	0
62	0
63	1
64	0
65	0
66	0
67	1
68	2
69	3
70	4
71	1
72	0
73	0
74	0
75	5
76	1
77	2
78	0
79	0
80	0
81	1
82	0
83	3
84	0
85	0
86	1
87	2
88	0
89	4
90	0
91	1
92	0
93	0
94	0
95	0
96	1
97	2
98	3
99	0
100	5
101	1
102	0
103	0
104	0
105	0

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	0
8	1
9	2
10	1
11	0
12	1
13	2
14	1
15	0
16	3
17	1
18	2
19	0
20	1
21	0
22	0
23	1
24	2
25	3
26	1
27	0
28	0
29	1
30	2
31	0
32	1
33	0
34	3
35	1
36	2
37	0
38	4
39	1
40	0
41	0
42	0
43	1
44	2
45	3
46	0
47	1
48	0
49	0
50	0
51	1
52	2
53	0
54	4
55	1
56	0
57	3
58	0
59	1
60	2
61	0
62	0
63	1
64	0
65	0
66	0
67	1
68	2
69	3
70	4
71	1
72	0
73	0
74	0
75	5
76	1
77	2
78	0
79	0
80	0
81	1
82	0
83	3
84	0
85	0
86	1
87	2
88	0
89	4
90	0
91	1
92	0
93	0
94	0
95	0
96	1
97	2
98	3
99	0
100	5
101	1
102	0
103	0
104	0
105	0

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	0
8	1
9	2
10	1
11	0
12	1
13	2
14	1
15	0
16	3
17	1
18	2
19	0
20	1
21	0
22	0
23	1
24	2
25	3
26	1
27	0
28	0
29	1
30	2
31	0
32	1
33	0
34	3
35	1
36	2
37	0
38	4
39	1
40	0
41	0
42	0
43	1
44	2
45	3
46	0
47	1
48	0
49	0
50	0
51	1
52	2
53	0
54	4
55	1
56	0
57	3
58	0
59	1
60	2
61	0
62	0
63	1
64	0
65	0
66	0
67	1
68	2
69	3
70	4
71	1
72	0
73	0
74	0
75	5
76	1
77	2
78	0
79	0
80	0
81	1
82	0
83	3
84	0
85	0
86	1
87	2
88	0
89	4
90	0
91	1
92	0
93	0
94	0
95	0
96	1
97	2
98	3
99	0
100	5
101	1
102	0
103	0
104	0
105	0