A022406 - cp's OEIS frontend

A022406 a(0)=3, a(1)=7; thereafter a(n) = a(n-1) + a(n-2) + 1.

n	a(n)
0	3
1	7
2	11
3	19
4	31
5	51
6	83
7	135
8	219
9	355
10	575
11	931
12	1507
13	2439
14	3947
15	6387
16	10335
17	16723
18	27059
19	43783
20	70843
21	114627
22	185471
23	300099
24	485571
25	785671
26	1271243
27	2056915
28	3328159
29	5385075
30	8713235
31	14098311
32	22811547
33	36909859
34	59721407
35	96631267
36	156352675

[3, 7, 11, 19, 31, 51, 83, 135, 219, 355, 575, 931, 1507, 2439, 3947, 6387, 10335, 16723, 27059, 43783, 70843, 114627, 185471, 300099, 485571, 785671, 1271243, 2056915, 3328159, 5385075, 8713235, 14098311, 22811547, 36909859, 59721407, 96631267, 156352675]

cp's OEIS Frontend

A022406 a(0)=3, a(1)=7; thereafter a(n) = a(n-1) + a(n-2) + 1.

Table of values

List of values