A102696 - cp's OEIS frontend

A102696 Number of positive even integers that can be written as the sum of 2 of the first n odd primes (not necessarily distinct).

n	a(n)
1	1
2	3
3	5
4	8
5	11
6	14
7	17
8	20
9	23
10	28
11	32
12	37
13	40
14	44
15	47
16	50
17	57
18	61
19	66
20	70
21	73
22	78
23	83
24	89
25	94
26	99
27	103
28	107
29	110
30	117
31	122
32	127
33	134
34	139
35	144
36	150
37	154
38	160
39	165
40	170
41	177
42	181
43	187
44	192
45	196
46	202
47	207
48	215
49	220
50	227
51	231
52	236
53	242
54	247
55	250
56	253
57	261
58	269
59	274
60	278

[1, 3, 5, 8, 11, 14, 17, 20, 23, 28, 32, 37, 40, 44, 47, 50, 57, 61, 66, 70, 73, 78, 83, 89, 94, 99, 103, 107, 110, 117, 122, 127, 134, 139, 144, 150, 154, 160, 165, 170, 177, 181, 187, 192, 196, 202, 207, 215, 220, 227, 231, 236, 242, 247, 250, 253, 261, 269, 274, 278]

cp's OEIS Frontend

A102696 Number of positive even integers that can be written as the sum of 2 of the first n odd primes (not necessarily distinct).

Table of values

List of values

n	a(n)
1	1
2	3
3	5
4	8
5	11
6	14
7	17
8	20
9	23
10	28
11	32
12	37
13	40
14	44
15	47
16	50
17	57
18	61
19	66
20	70
21	73
22	78
23	83
24	89
25	94
26	99
27	103
28	107
29	110
30	117
31	122
32	127
33	134
34	139
35	144
36	150
37	154
38	160
39	165
40	170
41	177
42	181
43	187
44	192
45	196
46	202
47	207
48	215
49	220
50	227
51	231
52	236
53	242
54	247
55	250
56	253
57	261
58	269
59	274
60	278

n	a(n)
1	1
2	3
3	5
4	8
5	11
6	14
7	17
8	20
9	23
10	28
11	32
12	37
13	40
14	44
15	47
16	50
17	57
18	61
19	66
20	70
21	73
22	78
23	83
24	89
25	94
26	99
27	103
28	107
29	110
30	117
31	122
32	127
33	134
34	139
35	144
36	150
37	154
38	160
39	165
40	170
41	177
42	181
43	187
44	192
45	196
46	202
47	207
48	215
49	220
50	227
51	231
52	236
53	242
54	247
55	250
56	253
57	261
58	269
59	274
60	278

n	a(n)
1	1
2	3
3	5
4	8
5	11
6	14
7	17
8	20
9	23
10	28
11	32
12	37
13	40
14	44
15	47
16	50
17	57
18	61
19	66
20	70
21	73
22	78
23	83
24	89
25	94
26	99
27	103
28	107
29	110
30	117
31	122
32	127
33	134
34	139
35	144
36	150
37	154
38	160
39	165
40	170
41	177
42	181
43	187
44	192
45	196
46	202
47	207
48	215
49	220
50	227
51	231
52	236
53	242
54	247
55	250
56	253
57	261
58	269
59	274
60	278