A065347 - cp's OEIS frontend

A065347 Positions of zeros in A065344, i.e., binomial(2n,n) mod ((n+1)*(n+2)) = 0.

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

[3, 5, 8, 9, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 29, 32, 33, 35, 36, 38, 39, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 80, 81, 83, 84, 86, 87, 89, 90]

cp's OEIS Frontend

A065347 Positions of zeros in A065344, i.e., binomial(2n,n) mod ((n+1)*(n+2)) = 0.

Table of values

List of values

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

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

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