A276580 - cp's OEIS frontend

A276580 Square array A(n,k) = A276570(A255127(n,k)), numbers in Ludic array reduced by the first element of each row. Array is read by antidiagonals A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), ...

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

[0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 3, 0, 0, 0, 4, 3, 0, 0, 0, 0, 0, 1, 4, 8, 0, 0, 0, 4, 1, 8, 3, 16, 0, 0, 0, 0, 4, 5, 2, 0, 7, 0, 0, 0, 4, 2, 9, 3, 9, 18, 17, 0, 0, 0, 0, 2, 2, 0, 10, 12, 11, 2, 0, 0, 0, 4, 0, 2, 8, 2, 17, 7, 23, 31, 0, 0, 0, 0, 3, 6, 7, 3, 11, 24, 0, 6, 6, 0, 0, 0, 4, 3, 3, 4, 0, 22, 20, 23, 10, 30, 16, 0]

cp's OEIS Frontend

A276580 Square array A(n,k) = A276570(A255127(n,k)), numbers in Ludic array reduced by the first element of each row. Array is read by antidiagonals A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), ...

Table of values

List of values

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

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

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