A093659 - cp's OEIS frontend

A093659 First column of lower triangular matrix A093658; factorial of the number of 1's in binary expansion of n.

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	6
8	1
9	2
10	2
11	6
12	2
13	6
14	6
15	24
16	1
17	2
18	2
19	6
20	2
21	6
22	6
23	24
24	2
25	6
26	6
27	24
28	6
29	24
30	24
31	120
32	1
33	2
34	2
35	6
36	2
37	6
38	6
39	24
40	2
41	6
42	6
43	24
44	6
45	24
46	24
47	120
48	2
49	6
50	6
51	24
52	6
53	24
54	24
55	120
56	6
57	24
58	24
59	120
60	24
61	120
62	120
63	720
64	1
65	2
66	2
67	6
68	2
69	6
70	6
71	24
72	2
73	6
74	6
75	24
76	6

[1, 1, 1, 2, 1, 2, 2, 6, 1, 2, 2, 6, 2, 6, 6, 24, 1, 2, 2, 6, 2, 6, 6, 24, 2, 6, 6, 24, 6, 24, 24, 120, 1, 2, 2, 6, 2, 6, 6, 24, 2, 6, 6, 24, 6, 24, 24, 120, 2, 6, 6, 24, 6, 24, 24, 120, 6, 24, 24, 120, 24, 120, 120, 720, 1, 2, 2, 6, 2, 6, 6, 24, 2, 6, 6, 24, 6]

cp's OEIS Frontend

A093659 First column of lower triangular matrix A093658; factorial of the number of 1's in binary expansion of n.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	6
8	1
9	2
10	2
11	6
12	2
13	6
14	6
15	24
16	1
17	2
18	2
19	6
20	2
21	6
22	6
23	24
24	2
25	6
26	6
27	24
28	6
29	24
30	24
31	120
32	1
33	2
34	2
35	6
36	2
37	6
38	6
39	24
40	2
41	6
42	6
43	24
44	6
45	24
46	24
47	120
48	2
49	6
50	6
51	24
52	6
53	24
54	24
55	120
56	6
57	24
58	24
59	120
60	24
61	120
62	120
63	720
64	1
65	2
66	2
67	6
68	2
69	6
70	6
71	24
72	2
73	6
74	6
75	24
76	6

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	6
8	1
9	2
10	2
11	6
12	2
13	6
14	6
15	24
16	1
17	2
18	2
19	6
20	2
21	6
22	6
23	24
24	2
25	6
26	6
27	24
28	6
29	24
30	24
31	120
32	1
33	2
34	2
35	6
36	2
37	6
38	6
39	24
40	2
41	6
42	6
43	24
44	6
45	24
46	24
47	120
48	2
49	6
50	6
51	24
52	6
53	24
54	24
55	120
56	6
57	24
58	24
59	120
60	24
61	120
62	120
63	720
64	1
65	2
66	2
67	6
68	2
69	6
70	6
71	24
72	2
73	6
74	6
75	24
76	6

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	6
8	1
9	2
10	2
11	6
12	2
13	6
14	6
15	24
16	1
17	2
18	2
19	6
20	2
21	6
22	6
23	24
24	2
25	6
26	6
27	24
28	6
29	24
30	24
31	120
32	1
33	2
34	2
35	6
36	2
37	6
38	6
39	24
40	2
41	6
42	6
43	24
44	6
45	24
46	24
47	120
48	2
49	6
50	6
51	24
52	6
53	24
54	24
55	120
56	6
57	24
58	24
59	120
60	24
61	120
62	120
63	720
64	1
65	2
66	2
67	6
68	2
69	6
70	6
71	24
72	2
73	6
74	6
75	24
76	6