A257392 - cp's OEIS frontend

A257392 Number of ways of representing n as the sum of one or more consecutive nonprime numbers (A018252).

n	a(n)
1	1
2	2
3	0
4	0
5	1
6	2
7	1
8	0
9	1
10	1
11	1
12	2
13	1
14	0
15	2
16	1
17	1
18	1
19	2
20	3
21	1
22	1
23	2
24	1
25	1
26	1
27	2
28	3
29	3
30	1
31	1
32	2
33	1
34	2
35	2
36	1
37	2
38	1
39	4
40	2
41	1
42	2
43	1
44	1
45	1
46	4
47	2
48	0
49	1
50	4
51	3
52	3
53	1
54	2
55	2
56	2
57	1
58	2
59	2
60	2
61	2
62	0
63	2
64	4
65	3
66	2
67	1
68	3
69	2
70	3
71	1
72	2
73	1
74	0
75	3
76	4
77	2
78	2
79	3
80	3
81	1
82	3
83	2
84	1
85	2
86	3
87	2
88	2
89	1
90	1
91	4
92	2
93	2
94	1
95	4
96	5

[1, 2, 0, 0, 1, 2, 1, 0, 1, 1, 1, 2, 1, 0, 2, 1, 1, 1, 2, 3, 1, 1, 2, 1, 1, 1, 2, 3, 3, 1, 1, 2, 1, 2, 2, 1, 2, 1, 4, 2, 1, 2, 1, 1, 1, 4, 2, 0, 1, 4, 3, 3, 1, 2, 2, 2, 1, 2, 2, 2, 2, 0, 2, 4, 3, 2, 1, 3, 2, 3, 1, 2, 1, 0, 3, 4, 2, 2, 3, 3, 1, 3, 2, 1, 2, 3, 2, 2, 1, 1, 4, 2, 2, 1, 4, 5]

cp's OEIS Frontend

A257392 Number of ways of representing n as the sum of one or more consecutive nonprime numbers (A018252).

Table of values

List of values

n	a(n)
1	1
2	2
3	0
4	0
5	1
6	2
7	1
8	0
9	1
10	1
11	1
12	2
13	1
14	0
15	2
16	1
17	1
18	1
19	2
20	3
21	1
22	1
23	2
24	1
25	1
26	1
27	2
28	3
29	3
30	1
31	1
32	2
33	1
34	2
35	2
36	1
37	2
38	1
39	4
40	2
41	1
42	2
43	1
44	1
45	1
46	4
47	2
48	0
49	1
50	4
51	3
52	3
53	1
54	2
55	2
56	2
57	1
58	2
59	2
60	2
61	2
62	0
63	2
64	4
65	3
66	2
67	1
68	3
69	2
70	3
71	1
72	2
73	1
74	0
75	3
76	4
77	2
78	2
79	3
80	3
81	1
82	3
83	2
84	1
85	2
86	3
87	2
88	2
89	1
90	1
91	4
92	2
93	2
94	1
95	4
96	5

n	a(n)
1	1
2	2
3	0
4	0
5	1
6	2
7	1
8	0
9	1
10	1
11	1
12	2
13	1
14	0
15	2
16	1
17	1
18	1
19	2
20	3
21	1
22	1
23	2
24	1
25	1
26	1
27	2
28	3
29	3
30	1
31	1
32	2
33	1
34	2
35	2
36	1
37	2
38	1
39	4
40	2
41	1
42	2
43	1
44	1
45	1
46	4
47	2
48	0
49	1
50	4
51	3
52	3
53	1
54	2
55	2
56	2
57	1
58	2
59	2
60	2
61	2
62	0
63	2
64	4
65	3
66	2
67	1
68	3
69	2
70	3
71	1
72	2
73	1
74	0
75	3
76	4
77	2
78	2
79	3
80	3
81	1
82	3
83	2
84	1
85	2
86	3
87	2
88	2
89	1
90	1
91	4
92	2
93	2
94	1
95	4
96	5

n	a(n)
1	1
2	2
3	0
4	0
5	1
6	2
7	1
8	0
9	1
10	1
11	1
12	2
13	1
14	0
15	2
16	1
17	1
18	1
19	2
20	3
21	1
22	1
23	2
24	1
25	1
26	1
27	2
28	3
29	3
30	1
31	1
32	2
33	1
34	2
35	2
36	1
37	2
38	1
39	4
40	2
41	1
42	2
43	1
44	1
45	1
46	4
47	2
48	0
49	1
50	4
51	3
52	3
53	1
54	2
55	2
56	2
57	1
58	2
59	2
60	2
61	2
62	0
63	2
64	4
65	3
66	2
67	1
68	3
69	2
70	3
71	1
72	2
73	1
74	0
75	3
76	4
77	2
78	2
79	3
80	3
81	1
82	3
83	2
84	1
85	2
86	3
87	2
88	2
89	1
90	1
91	4
92	2
93	2
94	1
95	4
96	5