A135086 - cp's OEIS frontend

A135086 Triangle, antidiagonals of an array formed by A000012 * A130321(transform).

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	4
7	1
8	3
9	6
10	8
11	1
12	3
13	7
14	12
15	16
16	1
17	3
18	7
19	14
20	24
21	32
22	1
23	3
24	7
25	15
26	28
27	48
28	64
29	1
30	3
31	7
32	15
33	30
34	56
35	96
36	128
37	1
38	3
39	7
40	15
41	31
42	60
43	112
44	192
45	256
46	1
47	3
48	7
49	15
50	31
51	62
52	120
53	224
54	384
55	512

[1, 1, 2, 1, 3, 4, 1, 3, 6, 8, 1, 3, 7, 12, 16, 1, 3, 7, 14, 24, 32, 1, 3, 7, 15, 28, 48, 64, 1, 3, 7, 15, 30, 56, 96, 128, 1, 3, 7, 15, 31, 60, 112, 192, 256, 1, 3, 7, 15, 31, 62, 120, 224, 384, 512]

cp's OEIS Frontend

A135086 Triangle, antidiagonals of an array formed by A000012 * A130321(transform).

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	4
7	1
8	3
9	6
10	8
11	1
12	3
13	7
14	12
15	16
16	1
17	3
18	7
19	14
20	24
21	32
22	1
23	3
24	7
25	15
26	28
27	48
28	64
29	1
30	3
31	7
32	15
33	30
34	56
35	96
36	128
37	1
38	3
39	7
40	15
41	31
42	60
43	112
44	192
45	256
46	1
47	3
48	7
49	15
50	31
51	62
52	120
53	224
54	384
55	512

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	4
7	1
8	3
9	6
10	8
11	1
12	3
13	7
14	12
15	16
16	1
17	3
18	7
19	14
20	24
21	32
22	1
23	3
24	7
25	15
26	28
27	48
28	64
29	1
30	3
31	7
32	15
33	30
34	56
35	96
36	128
37	1
38	3
39	7
40	15
41	31
42	60
43	112
44	192
45	256
46	1
47	3
48	7
49	15
50	31
51	62
52	120
53	224
54	384
55	512

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	4
7	1
8	3
9	6
10	8
11	1
12	3
13	7
14	12
15	16
16	1
17	3
18	7
19	14
20	24
21	32
22	1
23	3
24	7
25	15
26	28
27	48
28	64
29	1
30	3
31	7
32	15
33	30
34	56
35	96
36	128
37	1
38	3
39	7
40	15
41	31
42	60
43	112
44	192
45	256
46	1
47	3
48	7
49	15
50	31
51	62
52	120
53	224
54	384
55	512