A073265 - cp's OEIS frontend

A073265 Table T(n,k) (listed antidiagonalwise in order T(1,1), T(2,1), T(1,2), T(3,1), T(2,2), ...) giving the number of compositions (ordered partitions) of n into exactly k powers of 2.

n	a(n)
1	1
2	1
3	0
4	0
5	1
6	0
7	1
8	2
9	0
10	0
11	0
12	1
13	1
14	0
15	0
16	0
17	2
18	3
19	0
20	0
21	0
22	0
23	2
24	3
25	1
26	0
27	0
28	0
29	1
30	0
31	4
32	4
33	0
34	0
35	0
36	0
37	0
38	1
39	6
40	6
41	1
42	0
43	0
44	0
45	0
46	0
47	2
48	3
49	8
50	5
51	0
52	0
53	0
54	0
55	0
56	0
57	2
58	3
59	13
60	10
61	1
62	0
63	0
64	0
65	0
66	0
67	0
68	0
69	6
70	12
71	15
72	6
73	0
74	0
75	0
76	0
77	0
78	0
79	0
80	2
81	6
82	10
83	25
84	15
85	1
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	4
95	16
96	31
97	26
98	7
99	0
100	0
101	0
102	0
103	0
104	0
105	0

[1, 1, 0, 0, 1, 0, 1, 2, 0, 0, 0, 1, 1, 0, 0, 0, 2, 3, 0, 0, 0, 0, 2, 3, 1, 0, 0, 0, 1, 0, 4, 4, 0, 0, 0, 0, 0, 1, 6, 6, 1, 0, 0, 0, 0, 0, 2, 3, 8, 5, 0, 0, 0, 0, 0, 0, 2, 3, 13, 10, 1, 0, 0, 0, 0, 0, 0, 0, 6, 12, 15, 6, 0, 0, 0, 0, 0, 0, 0, 2, 6, 10, 25, 15, 1, 0, 0, 0, 0, 0, 0, 0, 0, 4, 16, 31, 26, 7, 0, 0, 0, 0, 0, 0, 0]

cp's OEIS Frontend

A073265 Table T(n,k) (listed antidiagonalwise in order T(1,1), T(2,1), T(1,2), T(3,1), T(2,2), ...) giving the number of compositions (ordered partitions) of n into exactly k powers of 2.

Table of values

List of values

n	a(n)
1	1
2	1
3	0
4	0
5	1
6	0
7	1
8	2
9	0
10	0
11	0
12	1
13	1
14	0
15	0
16	0
17	2
18	3
19	0
20	0
21	0
22	0
23	2
24	3
25	1
26	0
27	0
28	0
29	1
30	0
31	4
32	4
33	0
34	0
35	0
36	0
37	0
38	1
39	6
40	6
41	1
42	0
43	0
44	0
45	0
46	0
47	2
48	3
49	8
50	5
51	0
52	0
53	0
54	0
55	0
56	0
57	2
58	3
59	13
60	10
61	1
62	0
63	0
64	0
65	0
66	0
67	0
68	0
69	6
70	12
71	15
72	6
73	0
74	0
75	0
76	0
77	0
78	0
79	0
80	2
81	6
82	10
83	25
84	15
85	1
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	4
95	16
96	31
97	26
98	7
99	0
100	0
101	0
102	0
103	0
104	0
105	0

n	a(n)
1	1
2	1
3	0
4	0
5	1
6	0
7	1
8	2
9	0
10	0
11	0
12	1
13	1
14	0
15	0
16	0
17	2
18	3
19	0
20	0
21	0
22	0
23	2
24	3
25	1
26	0
27	0
28	0
29	1
30	0
31	4
32	4
33	0
34	0
35	0
36	0
37	0
38	1
39	6
40	6
41	1
42	0
43	0
44	0
45	0
46	0
47	2
48	3
49	8
50	5
51	0
52	0
53	0
54	0
55	0
56	0
57	2
58	3
59	13
60	10
61	1
62	0
63	0
64	0
65	0
66	0
67	0
68	0
69	6
70	12
71	15
72	6
73	0
74	0
75	0
76	0
77	0
78	0
79	0
80	2
81	6
82	10
83	25
84	15
85	1
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	4
95	16
96	31
97	26
98	7
99	0
100	0
101	0
102	0
103	0
104	0
105	0

n	a(n)
1	1
2	1
3	0
4	0
5	1
6	0
7	1
8	2
9	0
10	0
11	0
12	1
13	1
14	0
15	0
16	0
17	2
18	3
19	0
20	0
21	0
22	0
23	2
24	3
25	1
26	0
27	0
28	0
29	1
30	0
31	4
32	4
33	0
34	0
35	0
36	0
37	0
38	1
39	6
40	6
41	1
42	0
43	0
44	0
45	0
46	0
47	2
48	3
49	8
50	5
51	0
52	0
53	0
54	0
55	0
56	0
57	2
58	3
59	13
60	10
61	1
62	0
63	0
64	0
65	0
66	0
67	0
68	0
69	6
70	12
71	15
72	6
73	0
74	0
75	0
76	0
77	0
78	0
79	0
80	2
81	6
82	10
83	25
84	15
85	1
86	0
87	0
88	0
89	0
90	0
91	0
92	0
93	0
94	4
95	16
96	31
97	26
98	7
99	0
100	0
101	0
102	0
103	0
104	0
105	0