A132169 - cp's OEIS frontend

A132169 Irregular triangle read by rows. A141616(n)/4.

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

[2, 3, 6, 4, 8, 5, 12, 10, 6, 15, 12, 7, 20, 18, 14, 8, 24, 21, 16, 9, 30, 28, 24, 18, 10, 35, 32, 27, 20, 11, 42, 40, 36, 30, 22, 12, 48, 45, 40, 33, 24, 13, 56, 54, 50, 44, 36, 26, 14, 63, 60, 55, 48, 39, 28, 15, 72, 70, 66, 60, 52, 42, 30, 16]

cp's OEIS Frontend

A132169 Irregular triangle read by rows. A141616(n)/4.

Table of values

List of values

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

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

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