A064324 - cp's OEIS frontend

A064324 a(n) = a(n-1) + floor(a(n-2)/2) with a(0)=1, a(1)=2.

n	a(n)
0	1
1	2
2	2
3	3
4	4
5	5
6	7
7	9
8	12
9	16
10	22
11	30
12	41
13	56
14	76
15	104
16	142
17	194
18	265
19	362
20	494
21	675
22	922
23	1259
24	1720
25	2349
26	3209
27	4383
28	5987
29	8178
30	11171
31	15260
32	20845
33	28475
34	38897
35	53134
36	72582
37	99149
38	135440
39	185014
40	252734
41	345241
42	471608
43	644228
44	880032

[1, 2, 2, 3, 4, 5, 7, 9, 12, 16, 22, 30, 41, 56, 76, 104, 142, 194, 265, 362, 494, 675, 922, 1259, 1720, 2349, 3209, 4383, 5987, 8178, 11171, 15260, 20845, 28475, 38897, 53134, 72582, 99149, 135440, 185014, 252734, 345241, 471608, 644228, 880032]

cp's OEIS Frontend

A064324 a(n) = a(n-1) + floor(a(n-2)/2) with a(0)=1, a(1)=2.

Table of values

List of values