A307432 - cp's OEIS frontend

A307432 Number T(n,k) of partitions of n into parts whose bitwise AND equals k; triangle T(n,k), n>=0, 0<=k<=n, read by rows.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	1
7	1
8	0
9	1
10	1
11	2
12	1
13	0
14	1
15	3
16	2
17	1
18	0
19	0
20	1
21	5
22	3
23	1
24	1
25	0
26	0
27	1
28	9
29	4
30	1
31	0
32	0
33	0
34	0
35	1
36	11
37	6
38	3
39	0
40	1
41	0
42	0
43	0
44	1
45	18
46	6
47	3
48	1
49	1
50	0
51	0
52	0
53	0
54	1
55	27
56	8
57	3
58	1
59	1
60	1
61	0
62	0
63	0
64	0
65	1
66	38
67	11
68	4
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	0
77	1
78	53
79	13
80	6
81	1
82	1
83	1
84	1
85	0
86	0
87	0
88	0
89	0
90	1

[1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 2, 1, 0, 1, 3, 2, 1, 0, 0, 1, 5, 3, 1, 1, 0, 0, 1, 9, 4, 1, 0, 0, 0, 0, 1, 11, 6, 3, 0, 1, 0, 0, 0, 1, 18, 6, 3, 1, 1, 0, 0, 0, 0, 1, 27, 8, 3, 1, 1, 1, 0, 0, 0, 0, 1, 38, 11, 4, 0, 2, 0, 0, 0, 0, 0, 0, 1, 53, 13, 6, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1]

cp's OEIS Frontend

A307432 Number T(n,k) of partitions of n into parts whose bitwise AND equals k; triangle T(n,k), n>=0, 0<=k<=n, read by rows.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	1
7	1
8	0
9	1
10	1
11	2
12	1
13	0
14	1
15	3
16	2
17	1
18	0
19	0
20	1
21	5
22	3
23	1
24	1
25	0
26	0
27	1
28	9
29	4
30	1
31	0
32	0
33	0
34	0
35	1
36	11
37	6
38	3
39	0
40	1
41	0
42	0
43	0
44	1
45	18
46	6
47	3
48	1
49	1
50	0
51	0
52	0
53	0
54	1
55	27
56	8
57	3
58	1
59	1
60	1
61	0
62	0
63	0
64	0
65	1
66	38
67	11
68	4
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	0
77	1
78	53
79	13
80	6
81	1
82	1
83	1
84	1
85	0
86	0
87	0
88	0
89	0
90	1

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	1
7	1
8	0
9	1
10	1
11	2
12	1
13	0
14	1
15	3
16	2
17	1
18	0
19	0
20	1
21	5
22	3
23	1
24	1
25	0
26	0
27	1
28	9
29	4
30	1
31	0
32	0
33	0
34	0
35	1
36	11
37	6
38	3
39	0
40	1
41	0
42	0
43	0
44	1
45	18
46	6
47	3
48	1
49	1
50	0
51	0
52	0
53	0
54	1
55	27
56	8
57	3
58	1
59	1
60	1
61	0
62	0
63	0
64	0
65	1
66	38
67	11
68	4
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	0
77	1
78	53
79	13
80	6
81	1
82	1
83	1
84	1
85	0
86	0
87	0
88	0
89	0
90	1

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	1
7	1
8	0
9	1
10	1
11	2
12	1
13	0
14	1
15	3
16	2
17	1
18	0
19	0
20	1
21	5
22	3
23	1
24	1
25	0
26	0
27	1
28	9
29	4
30	1
31	0
32	0
33	0
34	0
35	1
36	11
37	6
38	3
39	0
40	1
41	0
42	0
43	0
44	1
45	18
46	6
47	3
48	1
49	1
50	0
51	0
52	0
53	0
54	1
55	27
56	8
57	3
58	1
59	1
60	1
61	0
62	0
63	0
64	0
65	1
66	38
67	11
68	4
69	0
70	2
71	0
72	0
73	0
74	0
75	0
76	0
77	1
78	53
79	13
80	6
81	1
82	1
83	1
84	1
85	0
86	0
87	0
88	0
89	0
90	1