A061798 - OEIS

A061798 as a simple table

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

[0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,2,2,2,2,3, 3,3,4,4,4,4,4,5,5,7,7,8,8,8,9,10,10,10,10,10,10, 10,10,12,12,12,13,13,14,15,16,16,16,17,17,19,19, 19,19,20,20,20,21,23,24,24,24,25,25,25,25]

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

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

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