A345287 - cp's OEIS frontend

A345287 a(n) is the number of distinct possible tilings of type 1 for squares with side = A344331(n) and that can be tiled with squares of two different sizes so that the numbers of large or small squares are equal.

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

[1, 2, 3, 3, 2, 6, 1, 2, 1, 4, 5, 4, 2, 9, 3, 2, 4, 6, 2, 5, 2, 10, 2, 6, 2, 6, 4, 1, 2, 2, 12, 3, 6, 7, 3, 6, 3, 13, 2, 3, 6, 6, 6, 5, 15, 2, 4, 10, 8, 4, 2, 12, 2, 6, 2, 10, 4, 4, 2, 2, 15, 3, 6, 7, 10, 2, 14, 4, 2, 4, 8, 6, 6, 2, 20, 2, 3, 4, 4, 10, 7, 6, 12, 2, 2, 10, 6]

cp's OEIS Frontend

A345287 a(n) is the number of distinct possible tilings of type 1 for squares with side = A344331(n) and that can be tiled with squares of two different sizes so that the numbers of large or small squares are equal.

Table of values

List of values

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

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

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