A292224 - cp's OEIS frontend

A292224 Irregular triangle read by rows. T(n, k) gives the number of admissible k-tuples from the interval of integers [0, 1, ..., n-1] starting with smallest tuple member 0.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	2
11	1
12	3
13	2
14	1
15	3
16	2
17	1
18	4
19	4
20	1
21	1
22	4
23	4
24	1
25	1
26	5
27	6
28	2
29	1
30	5
31	6
32	2
33	1
34	6
35	11
36	8
37	2
38	1
39	6
40	11
41	8
42	2
43	1
44	7
45	15
46	14
47	4
48	1
49	7
50	15
51	14
52	4
53	1
54	8
55	19
56	20
57	8
58	1
59	1
60	8
61	19
62	20
63	8
64	1
65	1
66	9
67	27
68	39
69	24
70	5
71	1
72	9
73	27
74	39
75	24
76	5
77	1
78	10
79	33
80	54
81	44
82	16
83	2
84	1
85	10
86	33
87	54
88	44
89	16
90	2
91	1
92	11
93	39
94	69
95	62
96	26
97	2
98	1
99	11
100	39
101	69
102	62
103	26
104	2

[1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 3, 2, 1, 3, 2, 1, 4, 4, 1, 1, 4, 4, 1, 1, 5, 6, 2, 1, 5, 6, 2, 1, 6, 11, 8, 2, 1, 6, 11, 8, 2, 1, 7, 15, 14, 4, 1, 7, 15, 14, 4, 1, 8, 19, 20, 8, 1, 1, 8, 19, 20, 8, 1, 1, 9, 27, 39, 24, 5, 1, 9, 27, 39, 24, 5, 1, 10, 33, 54, 44, 16, 2, 1, 10, 33, 54, 44, 16, 2, 1, 11, 39, 69, 62, 26, 2, 1, 11, 39, 69, 62, 26, 2]

cp's OEIS Frontend

A292224 Irregular triangle read by rows. T(n, k) gives the number of admissible k-tuples from the interval of integers [0, 1, ..., n-1] starting with smallest tuple member 0.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	2
11	1
12	3
13	2
14	1
15	3
16	2
17	1
18	4
19	4
20	1
21	1
22	4
23	4
24	1
25	1
26	5
27	6
28	2
29	1
30	5
31	6
32	2
33	1
34	6
35	11
36	8
37	2
38	1
39	6
40	11
41	8
42	2
43	1
44	7
45	15
46	14
47	4
48	1
49	7
50	15
51	14
52	4
53	1
54	8
55	19
56	20
57	8
58	1
59	1
60	8
61	19
62	20
63	8
64	1
65	1
66	9
67	27
68	39
69	24
70	5
71	1
72	9
73	27
74	39
75	24
76	5
77	1
78	10
79	33
80	54
81	44
82	16
83	2
84	1
85	10
86	33
87	54
88	44
89	16
90	2
91	1
92	11
93	39
94	69
95	62
96	26
97	2
98	1
99	11
100	39
101	69
102	62
103	26
104	2

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	2
11	1
12	3
13	2
14	1
15	3
16	2
17	1
18	4
19	4
20	1
21	1
22	4
23	4
24	1
25	1
26	5
27	6
28	2
29	1
30	5
31	6
32	2
33	1
34	6
35	11
36	8
37	2
38	1
39	6
40	11
41	8
42	2
43	1
44	7
45	15
46	14
47	4
48	1
49	7
50	15
51	14
52	4
53	1
54	8
55	19
56	20
57	8
58	1
59	1
60	8
61	19
62	20
63	8
64	1
65	1
66	9
67	27
68	39
69	24
70	5
71	1
72	9
73	27
74	39
75	24
76	5
77	1
78	10
79	33
80	54
81	44
82	16
83	2
84	1
85	10
86	33
87	54
88	44
89	16
90	2
91	1
92	11
93	39
94	69
95	62
96	26
97	2
98	1
99	11
100	39
101	69
102	62
103	26
104	2

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	2
11	1
12	3
13	2
14	1
15	3
16	2
17	1
18	4
19	4
20	1
21	1
22	4
23	4
24	1
25	1
26	5
27	6
28	2
29	1
30	5
31	6
32	2
33	1
34	6
35	11
36	8
37	2
38	1
39	6
40	11
41	8
42	2
43	1
44	7
45	15
46	14
47	4
48	1
49	7
50	15
51	14
52	4
53	1
54	8
55	19
56	20
57	8
58	1
59	1
60	8
61	19
62	20
63	8
64	1
65	1
66	9
67	27
68	39
69	24
70	5
71	1
72	9
73	27
74	39
75	24
76	5
77	1
78	10
79	33
80	54
81	44
82	16
83	2
84	1
85	10
86	33
87	54
88	44
89	16
90	2
91	1
92	11
93	39
94	69
95	62
96	26
97	2
98	1
99	11
100	39
101	69
102	62
103	26
104	2