A288234 - cp's OEIS frontend

A288234 Coefficients in the expansion of 1/([r]-[2r]x+[3r]x^2-...); [ ]=floor, r=-1+sqrt(7).

n	a(n)
0	1
1	3
2	5
3	9
4	17
5	30
6	52
7	91
8	160
9	281
10	493
11	865
12	1518
13	2664
14	4675
15	8204
16	14398
17	25271
18	44356
19	77853
20	136647
21	239844
22	420976
23	738898
24	1296915
25	2276349
26	3995455
27	7012834
28	12308945
29	21604693
30	37920614
31	66558359
32	116823399
33	205048721
34	359902025
35	631700929

[1, 3, 5, 9, 17, 30, 52, 91, 160, 281, 493, 865, 1518, 2664, 4675, 8204, 14398, 25271, 44356, 77853, 136647, 239844, 420976, 738898, 1296915, 2276349, 3995455, 7012834, 12308945, 21604693, 37920614, 66558359, 116823399, 205048721, 359902025, 631700929]

cp's OEIS Frontend

A288234 Coefficients in the expansion of 1/([r]-[2r]x+[3r]x^2-...); [ ]=floor, r=-1+sqrt(7).

Table of values

List of values

cp's OEIS Frontend

A288234 Coefficients in the expansion of 1/([r]-[2*r]*x+[3*r]*x^2-...); [ ]=floor, r=-1+sqrt(7).

Table of values

List of values

A288234 Coefficients in the expansion of 1/([r]-[2r]x+[3r]x^2-...); [ ]=floor, r=-1+sqrt(7).