A290538 - OEIS

A290538 as a simple table

n	a(n)
1	0
2	1
3	4
4	2
5	9
6	8
7	5
8	4
9	16
10	18
11	13
12	16
13	10
14	10
15	5
16	8
17	25
18	32
19	25
20	36
21	20
22	26
23	17
24	32
25	17
26	20
27	13
28	20
29	10
30	5
31	16
32	36
33	50
34	41
35	64
36	34
37	50
38	37
39	72
40	29
41	40
42	29
43	52
44	34
45	25
46	64
47	26
48	34
49	25
50	40
51	26
52	17
53	40
54	9
55	20
56	10
57	9
58	32
59	49
60	72
61	61
62	100
63	52
64	82
65	65
66	128
67	45
68	68

[0,1,4,2,9,8,5,4,16,18,13,16,10,10,5,8,25,32,25, 36,20,26,17,32,17,20,13,20,10,5,16,36,50,41,64,34, 50,37,72,29,40,29,52,34,25,64,26,34,25,40,26,17, 40,9,20,10,9,32,49,72,61,100,52,82,65,128,45,68]

n	a(n)
1	0
2	1
3	4
4	2
5	9
6	8
7	5
8	4
9	16
10	18
11	13
12	16
13	10
14	10
15	5
16	8
17	25
18	32
19	25
20	36
21	20
22	26
23	17
24	32
25	17
26	20
27	13
28	20
29	10
30	5
31	16
32	36
33	50
34	41
35	64
36	34
37	50
38	37
39	72
40	29
41	40
42	29
43	52
44	34
45	25
46	64
47	26
48	34
49	25
50	40
51	26
52	17
53	40
54	9
55	20
56	10
57	9
58	32
59	49
60	72
61	61
62	100
63	52
64	82
65	65
66	128
67	45
68	68

n	a(n)
1	0
2	1
3	4
4	2
5	9
6	8
7	5
8	4
9	16
10	18
11	13
12	16
13	10
14	10
15	5
16	8
17	25
18	32
19	25
20	36
21	20
22	26
23	17
24	32
25	17
26	20
27	13
28	20
29	10
30	5
31	16
32	36
33	50
34	41
35	64
36	34
37	50
38	37
39	72
40	29
41	40
42	29
43	52
44	34
45	25
46	64
47	26
48	34
49	25
50	40
51	26
52	17
53	40
54	9
55	20
56	10
57	9
58	32
59	49
60	72
61	61
62	100
63	52
64	82
65	65
66	128
67	45
68	68

n	a(n)
1	0
2	1
3	4
4	2
5	9
6	8
7	5
8	4
9	16
10	18
11	13
12	16
13	10
14	10
15	5
16	8
17	25
18	32
19	25
20	36
21	20
22	26
23	17
24	32
25	17
26	20
27	13
28	20
29	10
30	5
31	16
32	36
33	50
34	41
35	64
36	34
37	50
38	37
39	72
40	29
41	40
42	29
43	52
44	34
45	25
46	64
47	26
48	34
49	25
50	40
51	26
52	17
53	40
54	9
55	20
56	10
57	9
58	32
59	49
60	72
61	61
62	100
63	52
64	82
65	65
66	128
67	45
68	68