A354705 - cp's OEIS frontend

A354705 T(w,h) = (w+1)*(h+1) - A354704(w,h) is an upper bound for the deficit in the number of grid points covered by an optimally positioned and rotated cover compared to the excluded singular case of an axis-parallel, unshifted cover, where T(w,h) and A354704 are triangles read by rows.

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

[2, 3, 4, 3, 4, 3, 4, 5, 5, 7, 4, 6, 4, 6, 4, 5, 7, 5, 8, 6, 8, 6, 7, 7, 10, 8, 11, 11, 6, 8, 6, 9, 6, 9, 12, 9, 7, 9, 7, 11, 8, 11, 12, 12, 11, 7, 10, 6, 10, 6, 9, 13, 9, 12, 8, 8, 11, 8, 12, 8, 12, 15, 12, 15, 12, 16, 9, 11, 9, 13, 10, 14, 16, 15, 16, 15, 19, 20]

cp's OEIS Frontend

A354705 T(w,h) = (w+1)*(h+1) - A354704(w,h) is an upper bound for the deficit in the number of grid points covered by an optimally positioned and rotated cover compared to the excluded singular case of an axis-parallel, unshifted cover, where T(w,h) and A354704 are triangles read by rows.

Table of values

List of values

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

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

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