A079904 - cp's OEIS frontend

A079904 Triangle read by rows: T(n, k) = n*k, 0 <= k <= n.

n	a(n)
0	0
1	0
2	1
3	0
4	2
5	4
6	0
7	3
8	6
9	9
10	0
11	4
12	8
13	12
14	16
15	0
16	5
17	10
18	15
19	20
20	25
21	0
22	6
23	12
24	18
25	24
26	30
27	36
28	0
29	7
30	14
31	21
32	28
33	35
34	42
35	49
36	0
37	8
38	16
39	24
40	32
41	40
42	48
43	56
44	64
45	0
46	9
47	18
48	27
49	36
50	45
51	54
52	63
53	72
54	81
55	0
56	10
57	20
58	30
59	40
60	50
61	60
62	70
63	80
64	90
65	100
66	0
67	11
68	22
69	33
70	44
71	55
72	66
73	77
74	88
75	99
76	110
77	121

[0, 0, 1, 0, 2, 4, 0, 3, 6, 9, 0, 4, 8, 12, 16, 0, 5, 10, 15, 20, 25, 0, 6, 12, 18, 24, 30, 36, 0, 7, 14, 21, 28, 35, 42, 49, 0, 8, 16, 24, 32, 40, 48, 56, 64, 0, 9, 18, 27, 36, 45, 54, 63, 72, 81, 0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 0, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121]

cp's OEIS Frontend

A079904 Triangle read by rows: T(n, k) = n*k, 0 <= k <= n.

Table of values

List of values

n	a(n)
0	0
1	0
2	1
3	0
4	2
5	4
6	0
7	3
8	6
9	9
10	0
11	4
12	8
13	12
14	16
15	0
16	5
17	10
18	15
19	20
20	25
21	0
22	6
23	12
24	18
25	24
26	30
27	36
28	0
29	7
30	14
31	21
32	28
33	35
34	42
35	49
36	0
37	8
38	16
39	24
40	32
41	40
42	48
43	56
44	64
45	0
46	9
47	18
48	27
49	36
50	45
51	54
52	63
53	72
54	81
55	0
56	10
57	20
58	30
59	40
60	50
61	60
62	70
63	80
64	90
65	100
66	0
67	11
68	22
69	33
70	44
71	55
72	66
73	77
74	88
75	99
76	110
77	121

n	a(n)
0	0
1	0
2	1
3	0
4	2
5	4
6	0
7	3
8	6
9	9
10	0
11	4
12	8
13	12
14	16
15	0
16	5
17	10
18	15
19	20
20	25
21	0
22	6
23	12
24	18
25	24
26	30
27	36
28	0
29	7
30	14
31	21
32	28
33	35
34	42
35	49
36	0
37	8
38	16
39	24
40	32
41	40
42	48
43	56
44	64
45	0
46	9
47	18
48	27
49	36
50	45
51	54
52	63
53	72
54	81
55	0
56	10
57	20
58	30
59	40
60	50
61	60
62	70
63	80
64	90
65	100
66	0
67	11
68	22
69	33
70	44
71	55
72	66
73	77
74	88
75	99
76	110
77	121

n	a(n)
0	0
1	0
2	1
3	0
4	2
5	4
6	0
7	3
8	6
9	9
10	0
11	4
12	8
13	12
14	16
15	0
16	5
17	10
18	15
19	20
20	25
21	0
22	6
23	12
24	18
25	24
26	30
27	36
28	0
29	7
30	14
31	21
32	28
33	35
34	42
35	49
36	0
37	8
38	16
39	24
40	32
41	40
42	48
43	56
44	64
45	0
46	9
47	18
48	27
49	36
50	45
51	54
52	63
53	72
54	81
55	0
56	10
57	20
58	30
59	40
60	50
61	60
62	70
63	80
64	90
65	100
66	0
67	11
68	22
69	33
70	44
71	55
72	66
73	77
74	88
75	99
76	110
77	121