A260803 - cp's OEIS frontend

A260803 Number of ways to write n as n = xyz + x + y + z where 1 <= x <= y <= z <= n.

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

[0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 2, 0, 2, 1, 2, 0, 2, 1, 2, 1, 1, 0, 4, 1, 2, 1, 2, 1, 3, 0, 2, 2, 2, 1, 5, 0, 1, 2, 4, 0, 4, 0, 3, 2, 2, 1, 4, 2, 2, 2, 2, 0, 5, 1, 4, 1, 1, 2, 6, 1, 2, 2, 4, 1, 4, 0, 3, 3, 3, 0, 6, 1, 2, 3, 4, 1, 4, 1, 4, 2, 2, 0, 7, 2, 3, 2, 4, 2, 5, 1, 2, 2, 2, 2, 8, 0, 3, 4]

cp's OEIS Frontend

A260803 Number of ways to write n as n = xyz + x + y + z where 1 <= x <= y <= z <= n.

Table of values

List of values

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

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

cp's OEIS Frontend

A260803 Number of ways to write n as n = x*y*z + x + y + z where 1 <= x <= y <= z <= n.

Table of values

List of values

A260803 Number of ways to write n as n = xyz + x + y + z where 1 <= x <= y <= z <= n.

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