A137594 - cp's OEIS frontend

A137594 Triangle read by rows: A007318 * A136717.

n	a(n)
0	1
1	1
2	2
3	1
4	6
5	4
6	1
7	12
8	24
9	12
10	1
11	20
12	72
13	120
14	48
15	1
16	30
17	160
18	552
19	696
20	192
21	1
22	42
23	300
24	1752
25	4416
26	4272
27	960
28	1
29	56
30	504
31	4452
32	17976
33	36672
34	30480
35	5760
36	1
37	72
38	784
39	9744
40	55776
41	195312
42	350880
43	229680
44	34560

[1, 1, 2, 1, 6, 4, 1, 12, 24, 12, 1, 20, 72, 120, 48, 1, 30, 160, 552, 696, 192, 1, 42, 300, 1752, 4416, 4272, 960, 1, 56, 504, 4452, 17976, 36672, 30480, 5760, 1, 72, 784, 9744, 55776, 195312, 350880, 229680, 34560]

cp's OEIS Frontend

A137594 Triangle read by rows: A007318 * A136717.

Table of values

List of values