A094367 - cp's OEIS frontend

A094367 a(n) = the number of numerical semigroups with three generators and Frobenius number n.

n	a(n)
1	1
2	1
3	1
4	1
5	3
6	1
7	5
8	2
9	4
10	4
11	7
12	1
13	11
14	7
15	5
16	7
17	14
18	5
19	17
20	6
21	9
22	16
23	21
24	2
25	19
26	15
27	19
28	10
29	28
30	6
31	32
32	12
33	30
34	23
35	27
36	5
37	48
38	29
39	28
40	12
41	46
42	11
43	56
44	19
45	35
46	40
47	58
48	10
49	58
50	24
51	44
52	30
53	76
54	16
55	49
56	23
57	56
58	46
59	76
60	7
61	98
62	46
63	53
64	34
65	67
66	21
67	111
68	43
69	82
70	40
71	94
72	11
73	119
74	49

[1, 1, 1, 1, 3, 1, 5, 2, 4, 4, 7, 1, 11, 7, 5, 7, 14, 5, 17, 6, 9, 16, 21, 2, 19, 15, 19, 10, 28, 6, 32, 12, 30, 23, 27, 5, 48, 29, 28, 12, 46, 11, 56, 19, 35, 40, 58, 10, 58, 24, 44, 30, 76, 16, 49, 23, 56, 46, 76, 7, 98, 46, 53, 34, 67, 21, 111, 43, 82, 40, 94, 11, 119, 49]

cp's OEIS Frontend

A094367 a(n) = the number of numerical semigroups with three generators and Frobenius number n.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	3
6	1
7	5
8	2
9	4
10	4
11	7
12	1
13	11
14	7
15	5
16	7
17	14
18	5
19	17
20	6
21	9
22	16
23	21
24	2
25	19
26	15
27	19
28	10
29	28
30	6
31	32
32	12
33	30
34	23
35	27
36	5
37	48
38	29
39	28
40	12
41	46
42	11
43	56
44	19
45	35
46	40
47	58
48	10
49	58
50	24
51	44
52	30
53	76
54	16
55	49
56	23
57	56
58	46
59	76
60	7
61	98
62	46
63	53
64	34
65	67
66	21
67	111
68	43
69	82
70	40
71	94
72	11
73	119
74	49

n	a(n)
1	1
2	1
3	1
4	1
5	3
6	1
7	5
8	2
9	4
10	4
11	7
12	1
13	11
14	7
15	5
16	7
17	14
18	5
19	17
20	6
21	9
22	16
23	21
24	2
25	19
26	15
27	19
28	10
29	28
30	6
31	32
32	12
33	30
34	23
35	27
36	5
37	48
38	29
39	28
40	12
41	46
42	11
43	56
44	19
45	35
46	40
47	58
48	10
49	58
50	24
51	44
52	30
53	76
54	16
55	49
56	23
57	56
58	46
59	76
60	7
61	98
62	46
63	53
64	34
65	67
66	21
67	111
68	43
69	82
70	40
71	94
72	11
73	119
74	49

n	a(n)
1	1
2	1
3	1
4	1
5	3
6	1
7	5
8	2
9	4
10	4
11	7
12	1
13	11
14	7
15	5
16	7
17	14
18	5
19	17
20	6
21	9
22	16
23	21
24	2
25	19
26	15
27	19
28	10
29	28
30	6
31	32
32	12
33	30
34	23
35	27
36	5
37	48
38	29
39	28
40	12
41	46
42	11
43	56
44	19
45	35
46	40
47	58
48	10
49	58
50	24
51	44
52	30
53	76
54	16
55	49
56	23
57	56
58	46
59	76
60	7
61	98
62	46
63	53
64	34
65	67
66	21
67	111
68	43
69	82
70	40
71	94
72	11
73	119
74	49