A376371 - cp's OEIS frontend

A376371 Numbers that occur exactly once in A036038, i.e., numbers m such that the multinomial coefficient (x_1 + ... + x_k)!/(x_1! * ... * x_k!), with 1 <= x_1 <= ... <= x_k, is equal to m only when (x_1, ..., x_k) = (1, m-1).

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	11
9	13
10	14
11	16
12	17
13	18
14	19
15	22
16	23
17	25
18	26
19	27
20	29
21	31
22	32
23	33
24	34
25	37
26	38
27	39
28	40
29	41
30	43
31	44
32	46
33	47
34	48
35	49
36	50
37	51
38	52
39	53
40	54
41	57
42	58
43	59
44	61
45	62
46	63
47	64
48	65
49	67
50	68
51	69
52	71
53	73
54	74
55	75
56	76
57	77
58	79
59	80
60	81
61	82
62	83
63	85
64	86
65	87
66	88
67	89

[2, 3, 4, 5, 7, 8, 9, 11, 13, 14, 16, 17, 18, 19, 22, 23, 25, 26, 27, 29, 31, 32, 33, 34, 37, 38, 39, 40, 41, 43, 44, 46, 47, 48, 49, 50, 51, 52, 53, 54, 57, 58, 59, 61, 62, 63, 64, 65, 67, 68, 69, 71, 73, 74, 75, 76, 77, 79, 80, 81, 82, 83, 85, 86, 87, 88, 89]

cp's OEIS Frontend

A376371 Numbers that occur exactly once in A036038, i.e., numbers m such that the multinomial coefficient (x_1 + ... + x_k)!/(x_1! * ... * x_k!), with 1 <= x_1 <= ... <= x_k, is equal to m only when (x_1, ..., x_k) = (1, m-1).

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	11
9	13
10	14
11	16
12	17
13	18
14	19
15	22
16	23
17	25
18	26
19	27
20	29
21	31
22	32
23	33
24	34
25	37
26	38
27	39
28	40
29	41
30	43
31	44
32	46
33	47
34	48
35	49
36	50
37	51
38	52
39	53
40	54
41	57
42	58
43	59
44	61
45	62
46	63
47	64
48	65
49	67
50	68
51	69
52	71
53	73
54	74
55	75
56	76
57	77
58	79
59	80
60	81
61	82
62	83
63	85
64	86
65	87
66	88
67	89

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	11
9	13
10	14
11	16
12	17
13	18
14	19
15	22
16	23
17	25
18	26
19	27
20	29
21	31
22	32
23	33
24	34
25	37
26	38
27	39
28	40
29	41
30	43
31	44
32	46
33	47
34	48
35	49
36	50
37	51
38	52
39	53
40	54
41	57
42	58
43	59
44	61
45	62
46	63
47	64
48	65
49	67
50	68
51	69
52	71
53	73
54	74
55	75
56	76
57	77
58	79
59	80
60	81
61	82
62	83
63	85
64	86
65	87
66	88
67	89

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	11
9	13
10	14
11	16
12	17
13	18
14	19
15	22
16	23
17	25
18	26
19	27
20	29
21	31
22	32
23	33
24	34
25	37
26	38
27	39
28	40
29	41
30	43
31	44
32	46
33	47
34	48
35	49
36	50
37	51
38	52
39	53
40	54
41	57
42	58
43	59
44	61
45	62
46	63
47	64
48	65
49	67
50	68
51	69
52	71
53	73
54	74
55	75
56	76
57	77
58	79
59	80
60	81
61	82
62	83
63	85
64	86
65	87
66	88
67	89