A113631 - cp's OEIS frontend

A113631 Number of distinct representations of (2n)^2 as the sum of two primes.

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	6
6	11
7	9
8	8
9	20
10	14
11	14
12	26
13	17
14	18
15	48
16	22
17	22
18	49
19	28
20	36
21	69
22	33
23	37
24	68
25	47
26	43
27	83
28	49
29	47
30	125
31	50
32	53
33	118
34	56
35	94
36	126
37	63
38	63
39	153
40	98
41	71
42	186
43	79
44	94
45	230
46	89
47	91
48	197
49	127
50	127
51	215
52	112
53	105
54	220
55	172
56	147

[0, 1, 2, 4, 5, 6, 11, 9, 8, 20, 14, 14, 26, 17, 18, 48, 22, 22, 49, 28, 36, 69, 33, 37, 68, 47, 43, 83, 49, 47, 125, 50, 53, 118, 56, 94, 126, 63, 63, 153, 98, 71, 186, 79, 94, 230, 89, 91, 197, 127, 127, 215, 112, 105, 220, 172, 147]

cp's OEIS Frontend

A113631 Number of distinct representations of (2n)^2 as the sum of two primes.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	6
6	11
7	9
8	8
9	20
10	14
11	14
12	26
13	17
14	18
15	48
16	22
17	22
18	49
19	28
20	36
21	69
22	33
23	37
24	68
25	47
26	43
27	83
28	49
29	47
30	125
31	50
32	53
33	118
34	56
35	94
36	126
37	63
38	63
39	153
40	98
41	71
42	186
43	79
44	94
45	230
46	89
47	91
48	197
49	127
50	127
51	215
52	112
53	105
54	220
55	172
56	147

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	6
6	11
7	9
8	8
9	20
10	14
11	14
12	26
13	17
14	18
15	48
16	22
17	22
18	49
19	28
20	36
21	69
22	33
23	37
24	68
25	47
26	43
27	83
28	49
29	47
30	125
31	50
32	53
33	118
34	56
35	94
36	126
37	63
38	63
39	153
40	98
41	71
42	186
43	79
44	94
45	230
46	89
47	91
48	197
49	127
50	127
51	215
52	112
53	105
54	220
55	172
56	147

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	6
6	11
7	9
8	8
9	20
10	14
11	14
12	26
13	17
14	18
15	48
16	22
17	22
18	49
19	28
20	36
21	69
22	33
23	37
24	68
25	47
26	43
27	83
28	49
29	47
30	125
31	50
32	53
33	118
34	56
35	94
36	126
37	63
38	63
39	153
40	98
41	71
42	186
43	79
44	94
45	230
46	89
47	91
48	197
49	127
50	127
51	215
52	112
53	105
54	220
55	172
56	147