A321929 - cp's OEIS frontend

A321929 Tetrangle where T(n,H(u),H(v)) is the coefficient of f(v) in s(u), where u and v are integer partitions of n, H is Heinz number, f is forgotten symmetric functions, and s is Schur functions.

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

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

cp's OEIS Frontend

A321929 Tetrangle where T(n,H(u),H(v)) is the coefficient of f(v) in s(u), where u and v are integer partitions of n, H is Heinz number, f is forgotten symmetric functions, and s is Schur functions.

Table of values

List of values

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

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

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