A062707 - cp's OEIS frontend

A062707 Table by antidiagonals of nk(k+1)/2.

n	a(n)
0	0
1	0
2	0
3	0
4	1
5	0
6	0
7	3
8	2
9	0
10	0
11	6
12	6
13	3
14	0
15	0
16	10
17	12
18	9
19	4
20	0
21	0
22	15
23	20
24	18
25	12
26	5
27	0
28	0
29	21
30	30
31	30
32	24
33	15
34	6
35	0
36	0
37	28
38	42
39	45
40	40
41	30
42	18
43	7
44	0
45	0
46	36
47	56
48	63
49	60
50	50
51	36
52	21
53	8
54	0
55	0
56	45
57	72
58	84
59	84
60	75
61	60
62	42
63	24
64	9
65	0
66	0
67	55
68	90
69	108
70	112
71	105
72	90
73	70
74	48
75	27
76	10
77	0

[0, 0, 0, 0, 1, 0, 0, 3, 2, 0, 0, 6, 6, 3, 0, 0, 10, 12, 9, 4, 0, 0, 15, 20, 18, 12, 5, 0, 0, 21, 30, 30, 24, 15, 6, 0, 0, 28, 42, 45, 40, 30, 18, 7, 0, 0, 36, 56, 63, 60, 50, 36, 21, 8, 0, 0, 45, 72, 84, 84, 75, 60, 42, 24, 9, 0, 0, 55, 90, 108, 112, 105, 90, 70, 48, 27, 10, 0]

cp's OEIS Frontend

A062707 Table by antidiagonals of nk(k+1)/2.

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	0
4	1
5	0
6	0
7	3
8	2
9	0
10	0
11	6
12	6
13	3
14	0
15	0
16	10
17	12
18	9
19	4
20	0
21	0
22	15
23	20
24	18
25	12
26	5
27	0
28	0
29	21
30	30
31	30
32	24
33	15
34	6
35	0
36	0
37	28
38	42
39	45
40	40
41	30
42	18
43	7
44	0
45	0
46	36
47	56
48	63
49	60
50	50
51	36
52	21
53	8
54	0
55	0
56	45
57	72
58	84
59	84
60	75
61	60
62	42
63	24
64	9
65	0
66	0
67	55
68	90
69	108
70	112
71	105
72	90
73	70
74	48
75	27
76	10
77	0

n	a(n)
0	0
1	0
2	0
3	0
4	1
5	0
6	0
7	3
8	2
9	0
10	0
11	6
12	6
13	3
14	0
15	0
16	10
17	12
18	9
19	4
20	0
21	0
22	15
23	20
24	18
25	12
26	5
27	0
28	0
29	21
30	30
31	30
32	24
33	15
34	6
35	0
36	0
37	28
38	42
39	45
40	40
41	30
42	18
43	7
44	0
45	0
46	36
47	56
48	63
49	60
50	50
51	36
52	21
53	8
54	0
55	0
56	45
57	72
58	84
59	84
60	75
61	60
62	42
63	24
64	9
65	0
66	0
67	55
68	90
69	108
70	112
71	105
72	90
73	70
74	48
75	27
76	10
77	0

cp's OEIS Frontend

A062707 Table by antidiagonals of n*k*(k+1)/2.

Table of values

List of values

A062707 Table by antidiagonals of nk(k+1)/2.

n	a(n)
0	0
1	0
2	0
3	0
4	1
5	0
6	0
7	3
8	2
9	0
10	0
11	6
12	6
13	3
14	0
15	0
16	10
17	12
18	9
19	4
20	0
21	0
22	15
23	20
24	18
25	12
26	5
27	0
28	0
29	21
30	30
31	30
32	24
33	15
34	6
35	0
36	0
37	28
38	42
39	45
40	40
41	30
42	18
43	7
44	0
45	0
46	36
47	56
48	63
49	60
50	50
51	36
52	21
53	8
54	0
55	0
56	45
57	72
58	84
59	84
60	75
61	60
62	42
63	24
64	9
65	0
66	0
67	55
68	90
69	108
70	112
71	105
72	90
73	70
74	48
75	27
76	10
77	0