A094365 - cp's OEIS frontend

A094365 Number of numerical semigroups with three nonextraneous generators and Frobenius number n.

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	3
8	2
9	3
10	4
11	4
12	1
13	9
14	7
15	4
16	7
17	11
18	5
19	14
20	6
21	8
22	16
23	17
24	2
25	17
26	15
27	17
28	10
29	24
30	6
31	29
32	12
33	29
34	23
35	24
36	5
37	46
38	29
39	26
40	12
41	42
42	11
43	53
44	19
45	34
46	40
47	53
48	10
49	55
50	24
51	42
52	30
53	72
54	16
55	46
56	23
57	55
58	46
59	70
60	7
61	96
62	46
63	51
64	34
65	63
66	21
67	108
68	43
69	80
70	40
71	88
72	11
73	117
74	49
75	60

[0, 1, 0, 1, 1, 1, 3, 2, 3, 4, 4, 1, 9, 7, 4, 7, 11, 5, 14, 6, 8, 16, 17, 2, 17, 15, 17, 10, 24, 6, 29, 12, 29, 23, 24, 5, 46, 29, 26, 12, 42, 11, 53, 19, 34, 40, 53, 10, 55, 24, 42, 30, 72, 16, 46, 23, 55, 46, 70, 7, 96, 46, 51, 34, 63, 21, 108, 43, 80, 40, 88, 11, 117, 49, 60]

cp's OEIS Frontend

A094365 Number of numerical semigroups with three nonextraneous generators and Frobenius number n.

Table of values

List of values

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	3
8	2
9	3
10	4
11	4
12	1
13	9
14	7
15	4
16	7
17	11
18	5
19	14
20	6
21	8
22	16
23	17
24	2
25	17
26	15
27	17
28	10
29	24
30	6
31	29
32	12
33	29
34	23
35	24
36	5
37	46
38	29
39	26
40	12
41	42
42	11
43	53
44	19
45	34
46	40
47	53
48	10
49	55
50	24
51	42
52	30
53	72
54	16
55	46
56	23
57	55
58	46
59	70
60	7
61	96
62	46
63	51
64	34
65	63
66	21
67	108
68	43
69	80
70	40
71	88
72	11
73	117
74	49
75	60

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	3
8	2
9	3
10	4
11	4
12	1
13	9
14	7
15	4
16	7
17	11
18	5
19	14
20	6
21	8
22	16
23	17
24	2
25	17
26	15
27	17
28	10
29	24
30	6
31	29
32	12
33	29
34	23
35	24
36	5
37	46
38	29
39	26
40	12
41	42
42	11
43	53
44	19
45	34
46	40
47	53
48	10
49	55
50	24
51	42
52	30
53	72
54	16
55	46
56	23
57	55
58	46
59	70
60	7
61	96
62	46
63	51
64	34
65	63
66	21
67	108
68	43
69	80
70	40
71	88
72	11
73	117
74	49
75	60

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	3
8	2
9	3
10	4
11	4
12	1
13	9
14	7
15	4
16	7
17	11
18	5
19	14
20	6
21	8
22	16
23	17
24	2
25	17
26	15
27	17
28	10
29	24
30	6
31	29
32	12
33	29
34	23
35	24
36	5
37	46
38	29
39	26
40	12
41	42
42	11
43	53
44	19
45	34
46	40
47	53
48	10
49	55
50	24
51	42
52	30
53	72
54	16
55	46
56	23
57	55
58	46
59	70
60	7
61	96
62	46
63	51
64	34
65	63
66	21
67	108
68	43
69	80
70	40
71	88
72	11
73	117
74	49
75	60