A126258 - cp's OEIS frontend

A126258 Triangle generated by Pascal's rule with left diagonal = [1,0,2,0,3,0,4,...] (A000027 with interpolated zeros) and right diagonal = [1,1,1,1,1,...].

n	a(n)
0	1
1	0
2	1
3	2
4	1
5	1
6	0
7	3
8	2
9	1
10	3
11	3
12	5
13	3
14	1
15	0
16	6
17	8
18	8
19	4
20	1
21	4
22	6
23	14
24	16
25	12
26	5
27	1
28	0
29	10
30	20
31	30
32	28
33	17
34	6
35	1
36	5
37	10
38	30
39	50
40	58
41	45
42	23
43	7
44	1
45	0
46	15
47	40
48	80
49	108
50	103
51	68
52	30
53	8
54	1
55	6
56	15
57	55
58	120
59	188
60	211
61	171
62	98
63	38
64	9
65	1
66	0
67	21
68	70
69	175
70	308
71	399
72	382
73	269
74	136
75	47
76	10
77	1

[1, 0, 1, 2, 1, 1, 0, 3, 2, 1, 3, 3, 5, 3, 1, 0, 6, 8, 8, 4, 1, 4, 6, 14, 16, 12, 5, 1, 0, 10, 20, 30, 28, 17, 6, 1, 5, 10, 30, 50, 58, 45, 23, 7, 1, 0, 15, 40, 80, 108, 103, 68, 30, 8, 1, 6, 15, 55, 120, 188, 211, 171, 98, 38, 9, 1, 0, 21, 70, 175, 308, 399, 382, 269, 136, 47, 10, 1]

cp's OEIS Frontend

A126258 Triangle generated by Pascal's rule with left diagonal = [1,0,2,0,3,0,4,...] (A000027 with interpolated zeros) and right diagonal = [1,1,1,1,1,...].

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	2
4	1
5	1
6	0
7	3
8	2
9	1
10	3
11	3
12	5
13	3
14	1
15	0
16	6
17	8
18	8
19	4
20	1
21	4
22	6
23	14
24	16
25	12
26	5
27	1
28	0
29	10
30	20
31	30
32	28
33	17
34	6
35	1
36	5
37	10
38	30
39	50
40	58
41	45
42	23
43	7
44	1
45	0
46	15
47	40
48	80
49	108
50	103
51	68
52	30
53	8
54	1
55	6
56	15
57	55
58	120
59	188
60	211
61	171
62	98
63	38
64	9
65	1
66	0
67	21
68	70
69	175
70	308
71	399
72	382
73	269
74	136
75	47
76	10
77	1

n	a(n)
0	1
1	0
2	1
3	2
4	1
5	1
6	0
7	3
8	2
9	1
10	3
11	3
12	5
13	3
14	1
15	0
16	6
17	8
18	8
19	4
20	1
21	4
22	6
23	14
24	16
25	12
26	5
27	1
28	0
29	10
30	20
31	30
32	28
33	17
34	6
35	1
36	5
37	10
38	30
39	50
40	58
41	45
42	23
43	7
44	1
45	0
46	15
47	40
48	80
49	108
50	103
51	68
52	30
53	8
54	1
55	6
56	15
57	55
58	120
59	188
60	211
61	171
62	98
63	38
64	9
65	1
66	0
67	21
68	70
69	175
70	308
71	399
72	382
73	269
74	136
75	47
76	10
77	1

n	a(n)
0	1
1	0
2	1
3	2
4	1
5	1
6	0
7	3
8	2
9	1
10	3
11	3
12	5
13	3
14	1
15	0
16	6
17	8
18	8
19	4
20	1
21	4
22	6
23	14
24	16
25	12
26	5
27	1
28	0
29	10
30	20
31	30
32	28
33	17
34	6
35	1
36	5
37	10
38	30
39	50
40	58
41	45
42	23
43	7
44	1
45	0
46	15
47	40
48	80
49	108
50	103
51	68
52	30
53	8
54	1
55	6
56	15
57	55
58	120
59	188
60	211
61	171
62	98
63	38
64	9
65	1
66	0
67	21
68	70
69	175
70	308
71	399
72	382
73	269
74	136
75	47
76	10
77	1