A094496 - cp's OEIS frontend

A094496 Triangle read by rows: T(n,k) = binomial(n,k) - binomial(n,k) mod n^2, with T(0,0) = 1.

n	a(n)
0	1
1	1
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	64
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	81
49	81
50	81
51	81
52	0
53	0
54	0
55	0
56	0
57	0
58	100
59	200
60	200
61	200
62	100
63	0
64	0
65	0
66	0
67	0
68	0
69	121
70	242
71	363
72	363
73	242
74	121
75	0
76	0
77	0
78	0
79	0
80	0
81	144
82	432
83	720
84	864
85	720
86	432
87	144
88	0
89	0
90	0

[1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 64, 0, 0, 0, 0, 0, 0, 0, 81, 81, 81, 81, 0, 0, 0, 0, 0, 0, 100, 200, 200, 200, 100, 0, 0, 0, 0, 0, 0, 121, 242, 363, 363, 242, 121, 0, 0, 0, 0, 0, 0, 144, 432, 720, 864, 720, 432, 144, 0, 0, 0]

cp's OEIS Frontend

A094496 Triangle read by rows: T(n,k) = binomial(n,k) - binomial(n,k) mod n^2, with T(0,0) = 1.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	64
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	81
49	81
50	81
51	81
52	0
53	0
54	0
55	0
56	0
57	0
58	100
59	200
60	200
61	200
62	100
63	0
64	0
65	0
66	0
67	0
68	0
69	121
70	242
71	363
72	363
73	242
74	121
75	0
76	0
77	0
78	0
79	0
80	0
81	144
82	432
83	720
84	864
85	720
86	432
87	144
88	0
89	0
90	0

n	a(n)
0	1
1	1
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	64
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	81
49	81
50	81
51	81
52	0
53	0
54	0
55	0
56	0
57	0
58	100
59	200
60	200
61	200
62	100
63	0
64	0
65	0
66	0
67	0
68	0
69	121
70	242
71	363
72	363
73	242
74	121
75	0
76	0
77	0
78	0
79	0
80	0
81	144
82	432
83	720
84	864
85	720
86	432
87	144
88	0
89	0
90	0

n	a(n)
0	1
1	1
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	64
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	81
49	81
50	81
51	81
52	0
53	0
54	0
55	0
56	0
57	0
58	100
59	200
60	200
61	200
62	100
63	0
64	0
65	0
66	0
67	0
68	0
69	121
70	242
71	363
72	363
73	242
74	121
75	0
76	0
77	0
78	0
79	0
80	0
81	144
82	432
83	720
84	864
85	720
86	432
87	144
88	0
89	0
90	0