A249577 - cp's OEIS frontend

A249577 List of triples (r,s,t): the matrix M = [[1,4,4][1,3,2][1,2,1]] is raised to successive negative powers, then (r,s,t) are the square roots of M[3,1], M[1,1], M[1,3] respectively.

n	a(n)
0	2
1	-1
2	1
3	-4
4	3
5	-2
6	10
7	-7
8	5
9	-24
10	17
11	-12
12	58
13	-41
14	29
15	-140
16	99
17	-70
18	338
19	-239
20	169
21	-816
22	577
23	-408
24	1970
25	-1393
26	985
27	-4756
28	3363
29	-2378
30	11482
31	-8119
32	5741
33	-27720
34	19601
35	-13860
36	66922
37	-47321
38	33461
39	-161564
40	114243
41	-80782
42	390050
43	-275807
44	195025
45	-941664
46	665857
47	-470832

[2, -1, 1, -4, 3, -2, 10, -7, 5, -24, 17, -12, 58, -41, 29, -140, 99, -70, 338, -239, 169, -816, 577, -408, 1970, -1393, 985, -4756, 3363, -2378, 11482, -8119, 5741, -27720, 19601, -13860, 66922, -47321, 33461, -161564, 114243, -80782, 390050, -275807, 195025, -941664, 665857, -470832]

cp's OEIS Frontend

A249577 List of triples (r,s,t): the matrix M = [[1,4,4][1,3,2][1,2,1]] is raised to successive negative powers, then (r,s,t) are the square roots of M[3,1], M[1,1], M[1,3] respectively.

Table of values

List of values