A277627 - cp's OEIS frontend

A277627 Square array read by antidiagonals downwards: T(n,k), n>=0, k>=0, in which column 0 is equal to A057427: 0, 1, 1, 1, ..., and for k > 0 column k lists two zeros followed by the partial sums of column k-1.

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

[0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 2, 1, 0, 0, 0, 0, 0, 3, 1, 0, 0, 0, 0, 0, 1, 4, 1, 0, 0, 0, 0, 0, 0, 3, 5, 1, 0, 0, 0, 0, 0, 0, 0, 6, 6, 1, 0, 0, 0, 0, 0, 0, 0, 1, 10, 7, 1, 0, 0, 0, 0, 0, 0, 0, 0, 4, 15, 8, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 21, 9, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 20, 28, 10, 1]

cp's OEIS Frontend

A277627 Square array read by antidiagonals downwards: T(n,k), n>=0, k>=0, in which column 0 is equal to A057427: 0, 1, 1, 1, ..., and for k > 0 column k lists two zeros followed by the partial sums of column k-1.

Table of values

List of values

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

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

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