A037282 - cp's OEIS frontend

A037282 Scan n from left to right once, erasing any primes.

n	a(n)
1	1
2	0
3	0
4	4
5	0
6	6
7	0
8	8
9	9
10	10
11	0
12	1
13	0
14	14
15	1
16	16
17	0
18	18
19	0
20	0
21	1
22	0
23	0
24	4
25	0
26	6
27	0
28	8
29	0
30	0
31	0
32	0
33	0
34	4
35	0
36	6
37	0
38	8
39	9
40	40
41	0
42	4
43	0
44	44
45	4
46	46
47	0
48	48
49	49
50	0
51	1
52	0
53	0
54	4
55	0
56	6
57	0
58	8
59	0
60	60
61	0
62	6
63	6
64	64
65	6
66	66
67	0
68	68
69	69
70	0
71	0
72	0
73	0
74	4
75	0
76	6
77	0
78	8
79	0
80	80
81	81
82	8
83	0
84	84
85	8
86	86
87	8
88	88
89	0
90	90
91	91
92	9
93	9
94	94
95	9

[1, 0, 0, 4, 0, 6, 0, 8, 9, 10, 0, 1, 0, 14, 1, 16, 0, 18, 0, 0, 1, 0, 0, 4, 0, 6, 0, 8, 0, 0, 0, 0, 0, 4, 0, 6, 0, 8, 9, 40, 0, 4, 0, 44, 4, 46, 0, 48, 49, 0, 1, 0, 0, 4, 0, 6, 0, 8, 0, 60, 0, 6, 6, 64, 6, 66, 0, 68, 69, 0, 0, 0, 0, 4, 0, 6, 0, 8, 0, 80, 81, 8, 0, 84, 8, 86, 8, 88, 0, 90, 91, 9, 9, 94, 9]

cp's OEIS Frontend

A037282 Scan n from left to right once, erasing any primes.

Table of values

List of values

n	a(n)
1	1
2	0
3	0
4	4
5	0
6	6
7	0
8	8
9	9
10	10
11	0
12	1
13	0
14	14
15	1
16	16
17	0
18	18
19	0
20	0
21	1
22	0
23	0
24	4
25	0
26	6
27	0
28	8
29	0
30	0
31	0
32	0
33	0
34	4
35	0
36	6
37	0
38	8
39	9
40	40
41	0
42	4
43	0
44	44
45	4
46	46
47	0
48	48
49	49
50	0
51	1
52	0
53	0
54	4
55	0
56	6
57	0
58	8
59	0
60	60
61	0
62	6
63	6
64	64
65	6
66	66
67	0
68	68
69	69
70	0
71	0
72	0
73	0
74	4
75	0
76	6
77	0
78	8
79	0
80	80
81	81
82	8
83	0
84	84
85	8
86	86
87	8
88	88
89	0
90	90
91	91
92	9
93	9
94	94
95	9

n	a(n)
1	1
2	0
3	0
4	4
5	0
6	6
7	0
8	8
9	9
10	10
11	0
12	1
13	0
14	14
15	1
16	16
17	0
18	18
19	0
20	0
21	1
22	0
23	0
24	4
25	0
26	6
27	0
28	8
29	0
30	0
31	0
32	0
33	0
34	4
35	0
36	6
37	0
38	8
39	9
40	40
41	0
42	4
43	0
44	44
45	4
46	46
47	0
48	48
49	49
50	0
51	1
52	0
53	0
54	4
55	0
56	6
57	0
58	8
59	0
60	60
61	0
62	6
63	6
64	64
65	6
66	66
67	0
68	68
69	69
70	0
71	0
72	0
73	0
74	4
75	0
76	6
77	0
78	8
79	0
80	80
81	81
82	8
83	0
84	84
85	8
86	86
87	8
88	88
89	0
90	90
91	91
92	9
93	9
94	94
95	9

n	a(n)
1	1
2	0
3	0
4	4
5	0
6	6
7	0
8	8
9	9
10	10
11	0
12	1
13	0
14	14
15	1
16	16
17	0
18	18
19	0
20	0
21	1
22	0
23	0
24	4
25	0
26	6
27	0
28	8
29	0
30	0
31	0
32	0
33	0
34	4
35	0
36	6
37	0
38	8
39	9
40	40
41	0
42	4
43	0
44	44
45	4
46	46
47	0
48	48
49	49
50	0
51	1
52	0
53	0
54	4
55	0
56	6
57	0
58	8
59	0
60	60
61	0
62	6
63	6
64	64
65	6
66	66
67	0
68	68
69	69
70	0
71	0
72	0
73	0
74	4
75	0
76	6
77	0
78	8
79	0
80	80
81	81
82	8
83	0
84	84
85	8
86	86
87	8
88	88
89	0
90	90
91	91
92	9
93	9
94	94
95	9