A331118 - OEIS

A331118 as a simple table

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

[2,2,4,2,4,6,2,4,6,8,10,2,4,6,8,10,12,14,2,4,6,8, 10,12,14,16,18,22,2,4,6,8,10,12,14,16,18,20,22,24, 26,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,34,2, 4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36]

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

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

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