A018835 - cp's OEIS frontend

A018835 Minimal number of smaller integer-sided squares that tile an n X n square.

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

[4, 6, 4, 8, 4, 9, 4, 6, 4, 11, 4, 11, 4, 6, 4, 12, 4, 13, 4, 6, 4, 13, 4, 8, 4, 6, 4, 14, 4, 15, 4, 6, 4, 8, 4, 15, 4, 6, 4, 15, 4, 16, 4, 6, 4, 16, 4, 9, 4, 6, 4, 16, 4, 8, 4, 6, 4, 17, 4, 17, 4, 6, 4, 8, 4]

cp's OEIS Frontend

A018835 Minimal number of smaller integer-sided squares that tile an n X n square.

Table of values

List of values

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

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

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