A176305 - cp's OEIS frontend

A176305 Triangle T(n,k) = 1 -A002627(k) -A002627(n-k) +A002627(n), read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	7
8	7
9	1
10	1
11	31
12	36
13	31
14	1
15	1
16	165
17	194
18	194
19	165
20	1
21	1
22	1031
23	1194
24	1218
25	1194
26	1031
27	1
28	1
29	7423
30	8452
31	8610
32	8610
33	8452
34	7423
35	1
36	1
37	60621
38	68042
39	69066
40	69200
41	69066
42	68042
43	60621
44	1
45	1
46	554249
47	614868
48	622284
49	623284
50	623284
51	622284
52	614868
53	554249
54	1

[1, 1, 1, 1, 2, 1, 1, 7, 7, 1, 1, 31, 36, 31, 1, 1, 165, 194, 194, 165, 1, 1, 1031, 1194, 1218, 1194, 1031, 1, 1, 7423, 8452, 8610, 8610, 8452, 7423, 1, 1, 60621, 68042, 69066, 69200, 69066, 68042, 60621, 1, 1, 554249, 614868, 622284, 623284, 623284, 622284, 614868, 554249, 1]

cp's OEIS Frontend

A176305 Triangle T(n,k) = 1 -A002627(k) -A002627(n-k) +A002627(n), read by rows.

Table of values

List of values