A040428 - OEIS

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A040428 as a simple table

n	a(n)
0	21
1	4
2	1
3	2
4	4
5	2
6	1
7	4
8	42
9	4
10	1
11	2
12	4
13	2
14	1
15	4
16	42
17	4
18	1
19	2
20	4
21	2
22	1
23	4
24	42
25	4
26	1
27	2
28	4
29	2
30	1
31	4
32	42
33	4
34	1
35	2
36	4
37	2
38	1
39	4
40	42
41	4
42	1
43	2
44	4
45	2
46	1
47	4
48	42
49	4
50	1
51	2
52	4
53	2
54	1
55	4
56	42
57	4
58	1
59	2
60	4
61	2
62	1
63	4
64	42
65	4
66	1
67	2
68	4
69	2
70	1
71	4
72	42
73	4
74	1
75	2
76	4
77	2
78	1
79	4
80	42
81	4
82	1
83	2
84	4
85	2
86	1
87	4

[21,4,1,2,4,2,1,4,42,4,1,2,4,2,1,4,42,4,1,2,4,2,1, 4,42,4,1,2,4,2,1,4,42,4,1,2,4,2,1,4,42,4,1,2,4,2, 1,4,42,4,1,2,4,2,1,4,42,4,1,2,4,2,1,4,42,4,1,2,4, 2,1,4,42,4,1,2,4,2,1,4,42,4,1,2,4,2,1,4]

n	a(n)
0	21
1	4
2	1
3	2
4	4
5	2
6	1
7	4
8	42
9	4
10	1
11	2
12	4
13	2
14	1
15	4
16	42
17	4
18	1
19	2
20	4
21	2
22	1
23	4
24	42
25	4
26	1
27	2
28	4
29	2
30	1
31	4
32	42
33	4
34	1
35	2
36	4
37	2
38	1
39	4
40	42
41	4
42	1
43	2
44	4
45	2
46	1
47	4
48	42
49	4
50	1
51	2
52	4
53	2
54	1
55	4
56	42
57	4
58	1
59	2
60	4
61	2
62	1
63	4
64	42
65	4
66	1
67	2
68	4
69	2
70	1
71	4
72	42
73	4
74	1
75	2
76	4
77	2
78	1
79	4
80	42
81	4
82	1
83	2
84	4
85	2
86	1
87	4

n	a(n)
0	21
1	4
2	1
3	2
4	4
5	2
6	1
7	4
8	42
9	4
10	1
11	2
12	4
13	2
14	1
15	4
16	42
17	4
18	1
19	2
20	4
21	2
22	1
23	4
24	42
25	4
26	1
27	2
28	4
29	2
30	1
31	4
32	42
33	4
34	1
35	2
36	4
37	2
38	1
39	4
40	42
41	4
42	1
43	2
44	4
45	2
46	1
47	4
48	42
49	4
50	1
51	2
52	4
53	2
54	1
55	4
56	42
57	4
58	1
59	2
60	4
61	2
62	1
63	4
64	42
65	4
66	1
67	2
68	4
69	2
70	1
71	4
72	42
73	4
74	1
75	2
76	4
77	2
78	1
79	4
80	42
81	4
82	1
83	2
84	4
85	2
86	1
87	4

n	a(n)
0	21
1	4
2	1
3	2
4	4
5	2
6	1
7	4
8	42
9	4
10	1
11	2
12	4
13	2
14	1
15	4
16	42
17	4
18	1
19	2
20	4
21	2
22	1
23	4
24	42
25	4
26	1
27	2
28	4
29	2
30	1
31	4
32	42
33	4
34	1
35	2
36	4
37	2
38	1
39	4
40	42
41	4
42	1
43	2
44	4
45	2
46	1
47	4
48	42
49	4
50	1
51	2
52	4
53	2
54	1
55	4
56	42
57	4
58	1
59	2
60	4
61	2
62	1
63	4
64	42
65	4
66	1
67	2
68	4
69	2
70	1
71	4
72	42
73	4
74	1
75	2
76	4
77	2
78	1
79	4
80	42
81	4
82	1
83	2
84	4
85	2
86	1
87	4