A176641 - cp's OEIS frontend

A176641 Triangle T(n, k) = 28^(k*(n-k)), read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	28
5	1
6	1
7	784
8	784
9	1
10	1
11	21952
12	614656
13	21952
14	1
15	1
16	614656
17	481890304
18	481890304
19	614656
20	1
21	1
22	17210368
23	377801998336
24	10578455953408
25	377801998336
26	17210368
27	1
28	1
29	481890304
30	296196766695424
31	232218265089212416
32	232218265089212416
33	296196766695424
34	481890304
35	1

[1, 1, 1, 1, 28, 1, 1, 784, 784, 1, 1, 21952, 614656, 21952, 1, 1, 614656, 481890304, 481890304, 614656, 1, 1, 17210368, 377801998336, 10578455953408, 377801998336, 17210368, 1, 1, 481890304, 296196766695424, 232218265089212416, 232218265089212416, 296196766695424, 481890304, 1]

cp's OEIS Frontend

A176641 Triangle T(n, k) = 28^(k*(n-k)), read by rows.

Table of values

List of values