A077593 - cp's OEIS frontend

A077593 Table by antidiagonals where T(n,k) = Sum_{i=1..n} T(floor(n/i),k-1) starting with T(n,0)=1 if n>0 and T(0,0)=0.

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

[0, 0, 1, 0, 1, 1, 0, 1, 2, 1, 0, 1, 3, 3, 1, 0, 1, 4, 5, 4, 1, 0, 1, 5, 7, 8, 5, 1, 0, 1, 6, 9, 13, 10, 6, 1, 0, 1, 7, 11, 19, 16, 14, 7, 1, 0, 1, 8, 13, 26, 23, 25, 16, 8, 1, 0, 1, 9, 15, 34, 31, 39, 28, 20, 9, 1, 0, 1, 10, 17, 43, 40, 56, 43, 38, 23, 10, 1, 0, 1, 11, 19, 53, 50, 76, 61, 63]

cp's OEIS Frontend

A077593 Table by antidiagonals where T(n,k) = Sum_{i=1..n} T(floor(n/i),k-1) starting with T(n,0)=1 if n>0 and T(0,0)=0.

Table of values

List of values

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

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

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