A375546 - cp's OEIS frontend

A375546 Triangle read by rows: T(n, k) = Sum_{d|n} d * A375467(d, k) for n > 0, T(0, 0) = 1.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	3
6	0
7	1
8	4
9	7
10	0
11	1
12	7
13	15
14	19
15	0
16	1
17	6
18	26
19	41
20	46
21	0
22	1
23	12
24	51
25	99
26	123
27	129
28	0
29	1
30	8
31	78
32	204
33	295
34	330
35	337
36	0
37	1
38	15
39	135
40	443
41	731
42	883
43	931
44	939
45	0
46	1
47	13
48	205
49	889
50	1726
51	2275
52	2509
53	2572
54	2581
55	0
56	1
57	18
58	328
59	1813
60	4068
61	5868
62	6808
63	7148
64	7228
65	7238

[1, 0, 1, 0, 1, 3, 0, 1, 4, 7, 0, 1, 7, 15, 19, 0, 1, 6, 26, 41, 46, 0, 1, 12, 51, 99, 123, 129, 0, 1, 8, 78, 204, 295, 330, 337, 0, 1, 15, 135, 443, 731, 883, 931, 939, 0, 1, 13, 205, 889, 1726, 2275, 2509, 2572, 2581, 0, 1, 18, 328, 1813, 4068, 5868, 6808, 7148, 7228, 7238]

cp's OEIS Frontend

A375546 Triangle read by rows: T(n, k) = Sum_{d|n} d * A375467(d, k) for n > 0, T(0, 0) = 1.

Table of values

List of values