A177225 - OEIS

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A177225 as a simple table

n	a(n)
1	0
2	2
3	2
4	0
5	2
6	2
7	2
8	4
9	4
10	5
11	4
12	7
13	6
14	8
15	6
16	10
17	8
18	11
19	10
20	14
21	10
22	16
23	12
24	19
25	14
26	20
27	14
28	22
29	16
30	23
31	18
32	26
33	20
34	29
35	20
36	31
37	22
38	34
39	24
40	35
41	24
42	37
43	26
44	40
45	28
46	41
47	30
48	44
49	32
50	49
51	34
52	50
53	34
54	52

[0,2,2,0,2,2,2,4,4,5,4,7,6,8,6,10,8,11,10,14,10, 16,12,19,14,20,14,22,16,23,18,26,20,29,20,31,22, 34,24,35,24,37,26,40,28,41,30,44,32,49,34,50,34, 52]

n	a(n)
1	0
2	2
3	2
4	0
5	2
6	2
7	2
8	4
9	4
10	5
11	4
12	7
13	6
14	8
15	6
16	10
17	8
18	11
19	10
20	14
21	10
22	16
23	12
24	19
25	14
26	20
27	14
28	22
29	16
30	23
31	18
32	26
33	20
34	29
35	20
36	31
37	22
38	34
39	24
40	35
41	24
42	37
43	26
44	40
45	28
46	41
47	30
48	44
49	32
50	49
51	34
52	50
53	34
54	52

n	a(n)
1	0
2	2
3	2
4	0
5	2
6	2
7	2
8	4
9	4
10	5
11	4
12	7
13	6
14	8
15	6
16	10
17	8
18	11
19	10
20	14
21	10
22	16
23	12
24	19
25	14
26	20
27	14
28	22
29	16
30	23
31	18
32	26
33	20
34	29
35	20
36	31
37	22
38	34
39	24
40	35
41	24
42	37
43	26
44	40
45	28
46	41
47	30
48	44
49	32
50	49
51	34
52	50
53	34
54	52

n	a(n)
1	0
2	2
3	2
4	0
5	2
6	2
7	2
8	4
9	4
10	5
11	4
12	7
13	6
14	8
15	6
16	10
17	8
18	11
19	10
20	14
21	10
22	16
23	12
24	19
25	14
26	20
27	14
28	22
29	16
30	23
31	18
32	26
33	20
34	29
35	20
36	31
37	22
38	34
39	24
40	35
41	24
42	37
43	26
44	40
45	28
46	41
47	30
48	44
49	32
50	49
51	34
52	50
53	34
54	52