A001595 - cp's OEIS frontend

A001595 a(n) = a(n-1) + a(n-2) + 1, with a(0) = a(1) = 1.

n	a(n)
0	1
1	1
2	3
3	5
4	9
5	15
6	25
7	41
8	67
9	109
10	177
11	287
12	465
13	753
14	1219
15	1973
16	3193
17	5167
18	8361
19	13529
20	21891
21	35421
22	57313
23	92735
24	150049
25	242785
26	392835
27	635621
28	1028457
29	1664079
30	2692537
31	4356617
32	7049155
33	11405773
34	18454929
35	29860703
36	48315633
37	78176337

[1, 1, 3, 5, 9, 15, 25, 41, 67, 109, 177, 287, 465, 753, 1219, 1973, 3193, 5167, 8361, 13529, 21891, 35421, 57313, 92735, 150049, 242785, 392835, 635621, 1028457, 1664079, 2692537, 4356617, 7049155, 11405773, 18454929, 29860703, 48315633, 78176337]

cp's OEIS Frontend

A001595 a(n) = a(n-1) + a(n-2) + 1, with a(0) = a(1) = 1.

Table of values

List of values