A284270 - cp's OEIS frontend

A284270 Square array A(r,c) = A048720(A065621(r), c) mod r, read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc.

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	2
10	0
11	0
12	0
13	0
14	0
15	3
16	0
17	0
18	1
19	0
20	1
21	2
22	0
23	0
24	0
25	0
26	3
27	4
28	4
29	0
30	0
31	0
32	0
33	2
34	0
35	1
36	0
37	0
38	0
39	0
40	0
41	2
42	2
43	1
44	0
45	7
46	0
47	0
48	2
49	0
50	1
51	0
52	2
53	0
54	5
55	6
56	0
57	0
58	0
59	0
60	0
61	0
62	4
63	0
64	7
65	2
66	9
67	0
68	0
69	0
70	0
71	4
72	0
73	2
74	0
75	1
76	6
77	7
78	4
79	0
80	0
81	1
82	0
83	1
84	4
85	0
86	0
87	8
88	4
89	0
90	8
91	8
92	0
93	0
94	0
95	0
96	4
97	0
98	4
99	0
100	5
101	4
102	3
103	0
104	3
105	8
106	0
107	0
108	2
109	0
110	2
111	0
112	6
113	0
114	7
115	2
116	0
117	4
118	11
119	2
120	4

[0, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 3, 0, 0, 1, 0, 1, 2, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 2, 2, 1, 0, 7, 0, 0, 2, 0, 1, 0, 2, 0, 5, 6, 0, 0, 0, 0, 0, 0, 4, 0, 7, 2, 9, 0, 0, 0, 0, 4, 0, 2, 0, 1, 6, 7, 4, 0, 0, 1, 0, 1, 4, 0, 0, 8, 4, 0, 8, 8, 0, 0, 0, 0, 4, 0, 4, 0, 5, 4, 3, 0, 3, 8, 0, 0, 2, 0, 2, 0, 6, 0, 7, 2, 0, 4, 11, 2, 4]

cp's OEIS Frontend

A284270 Square array A(r,c) = A048720(A065621(r), c) mod r, read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc.

Table of values

List of values

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	2
10	0
11	0
12	0
13	0
14	0
15	3
16	0
17	0
18	1
19	0
20	1
21	2
22	0
23	0
24	0
25	0
26	3
27	4
28	4
29	0
30	0
31	0
32	0
33	2
34	0
35	1
36	0
37	0
38	0
39	0
40	0
41	2
42	2
43	1
44	0
45	7
46	0
47	0
48	2
49	0
50	1
51	0
52	2
53	0
54	5
55	6
56	0
57	0
58	0
59	0
60	0
61	0
62	4
63	0
64	7
65	2
66	9
67	0
68	0
69	0
70	0
71	4
72	0
73	2
74	0
75	1
76	6
77	7
78	4
79	0
80	0
81	1
82	0
83	1
84	4
85	0
86	0
87	8
88	4
89	0
90	8
91	8
92	0
93	0
94	0
95	0
96	4
97	0
98	4
99	0
100	5
101	4
102	3
103	0
104	3
105	8
106	0
107	0
108	2
109	0
110	2
111	0
112	6
113	0
114	7
115	2
116	0
117	4
118	11
119	2
120	4

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	2
10	0
11	0
12	0
13	0
14	0
15	3
16	0
17	0
18	1
19	0
20	1
21	2
22	0
23	0
24	0
25	0
26	3
27	4
28	4
29	0
30	0
31	0
32	0
33	2
34	0
35	1
36	0
37	0
38	0
39	0
40	0
41	2
42	2
43	1
44	0
45	7
46	0
47	0
48	2
49	0
50	1
51	0
52	2
53	0
54	5
55	6
56	0
57	0
58	0
59	0
60	0
61	0
62	4
63	0
64	7
65	2
66	9
67	0
68	0
69	0
70	0
71	4
72	0
73	2
74	0
75	1
76	6
77	7
78	4
79	0
80	0
81	1
82	0
83	1
84	4
85	0
86	0
87	8
88	4
89	0
90	8
91	8
92	0
93	0
94	0
95	0
96	4
97	0
98	4
99	0
100	5
101	4
102	3
103	0
104	3
105	8
106	0
107	0
108	2
109	0
110	2
111	0
112	6
113	0
114	7
115	2
116	0
117	4
118	11
119	2
120	4

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	2
10	0
11	0
12	0
13	0
14	0
15	3
16	0
17	0
18	1
19	0
20	1
21	2
22	0
23	0
24	0
25	0
26	3
27	4
28	4
29	0
30	0
31	0
32	0
33	2
34	0
35	1
36	0
37	0
38	0
39	0
40	0
41	2
42	2
43	1
44	0
45	7
46	0
47	0
48	2
49	0
50	1
51	0
52	2
53	0
54	5
55	6
56	0
57	0
58	0
59	0
60	0
61	0
62	4
63	0
64	7
65	2
66	9
67	0
68	0
69	0
70	0
71	4
72	0
73	2
74	0
75	1
76	6
77	7
78	4
79	0
80	0
81	1
82	0
83	1
84	4
85	0
86	0
87	8
88	4
89	0
90	8
91	8
92	0
93	0
94	0
95	0
96	4
97	0
98	4
99	0
100	5
101	4
102	3
103	0
104	3
105	8
106	0
107	0
108	2
109	0
110	2
111	0
112	6
113	0
114	7
115	2
116	0
117	4
118	11
119	2
120	4