A282153 - cp's OEIS frontend

A282153 Expansion of x(1 - 2x + 3x^2)/((1 - x)(1 - 2x)(1 - x + x^2)).

n	a(n)
0	0
1	1
2	2
3	5
4	13
5	30
6	63
7	127
8	254
9	509
10	1021
11	2046
12	4095
13	8191
14	16382
15	32765
16	65533
17	131070
18	262143
19	524287
20	1048574
21	2097149
22	4194301
23	8388606
24	16777215
25	33554431
26	67108862
27	134217725
28	268435453
29	536870910
30	1073741823
31	2147483647
32	4294967294
33	8589934589

[0, 1, 2, 5, 13, 30, 63, 127, 254, 509, 1021, 2046, 4095, 8191, 16382, 32765, 65533, 131070, 262143, 524287, 1048574, 2097149, 4194301, 8388606, 16777215, 33554431, 67108862, 134217725, 268435453, 536870910, 1073741823, 2147483647, 4294967294, 8589934589]

cp's OEIS Frontend

A282153 Expansion of x(1 - 2x + 3x^2)/((1 - x)(1 - 2x)(1 - x + x^2)).

Table of values

List of values

cp's OEIS Frontend

A282153 Expansion of x*(1 - 2*x + 3*x^2)/((1 - x)*(1 - 2*x)*(1 - x + x^2)).

Table of values

List of values

A282153 Expansion of x(1 - 2x + 3x^2)/((1 - x)(1 - 2x)(1 - x + x^2)).