A185620 - cp's OEIS frontend

A185620 Triangular matrix T that satisfies: T^3 - T^2 + I = SHIFT_LEFT(T), as read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	3
8	1
9	1
10	1
11	10
12	5
13	1
14	1
15	1
16	42
17	27
18	7
19	1
20	1
21	1
22	226
23	173
24	52
25	9
26	1
27	1
28	1
29	1525
30	1330
31	442
32	85
33	11
34	1
35	1
36	1
37	12555
38	12134
39	4345
40	897
41	126
42	13
43	1
44	1
45	1
46	123098
47	129359
48	49114
49	10687
50	1586
51	175
52	15
53	1
54	1
55	1
56	1408656
57	1587501
58	632104
59	143335
60	22156
61	2557

[1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 10, 5, 1, 1, 1, 42, 27, 7, 1, 1, 1, 226, 173, 52, 9, 1, 1, 1, 1525, 1330, 442, 85, 11, 1, 1, 1, 12555, 12134, 4345, 897, 126, 13, 1, 1, 1, 123098, 129359, 49114, 10687, 1586, 175, 15, 1, 1, 1, 1408656, 1587501, 632104, 143335, 22156, 2557]

cp's OEIS Frontend

A185620 Triangular matrix T that satisfies: T^3 - T^2 + I = SHIFT_LEFT(T), as read by rows.

Table of values

List of values