A022424 - cp's OEIS frontend

A022424 Solution a( ) of the complementary equation a(n) = b(n-1) + b(n-2), where a(0) = 1, a(1) = 2; see Comments.

n	a(n)
0	1
1	2
2	7
3	9
4	11
5	14
6	18
7	22
8	25
9	28
10	31
11	33
12	36
13	39
14	41
15	44
16	47
17	50
18	53
19	56
20	59
21	62
22	66
23	69
24	72
25	75
26	78
27	82
28	85
29	88
30	91
31	94
32	97
33	100
34	103
35	106
36	109
37	112
38	115
39	118
40	121
41	124
42	127
43	129
44	132
45	135
46	138
47	141
48	144
49	147
50	150
51	153
52	156
53	159
54	161
55	164
56	167
57	170

[1, 2, 7, 9, 11, 14, 18, 22, 25, 28, 31, 33, 36, 39, 41, 44, 47, 50, 53, 56, 59, 62, 66, 69, 72, 75, 78, 82, 85, 88, 91, 94, 97, 100, 103, 106, 109, 112, 115, 118, 121, 124, 127, 129, 132, 135, 138, 141, 144, 147, 150, 153, 156, 159, 161, 164, 167, 170]

cp's OEIS Frontend

A022424 Solution a( ) of the complementary equation a(n) = b(n-1) + b(n-2), where a(0) = 1, a(1) = 2; see Comments.

Table of values

List of values

n	a(n)
0	1
1	2
2	7
3	9
4	11
5	14
6	18
7	22
8	25
9	28
10	31
11	33
12	36
13	39
14	41
15	44
16	47
17	50
18	53
19	56
20	59
21	62
22	66
23	69
24	72
25	75
26	78
27	82
28	85
29	88
30	91
31	94
32	97
33	100
34	103
35	106
36	109
37	112
38	115
39	118
40	121
41	124
42	127
43	129
44	132
45	135
46	138
47	141
48	144
49	147
50	150
51	153
52	156
53	159
54	161
55	164
56	167
57	170

n	a(n)
0	1
1	2
2	7
3	9
4	11
5	14
6	18
7	22
8	25
9	28
10	31
11	33
12	36
13	39
14	41
15	44
16	47
17	50
18	53
19	56
20	59
21	62
22	66
23	69
24	72
25	75
26	78
27	82
28	85
29	88
30	91
31	94
32	97
33	100
34	103
35	106
36	109
37	112
38	115
39	118
40	121
41	124
42	127
43	129
44	132
45	135
46	138
47	141
48	144
49	147
50	150
51	153
52	156
53	159
54	161
55	164
56	167
57	170

n	a(n)
0	1
1	2
2	7
3	9
4	11
5	14
6	18
7	22
8	25
9	28
10	31
11	33
12	36
13	39
14	41
15	44
16	47
17	50
18	53
19	56
20	59
21	62
22	66
23	69
24	72
25	75
26	78
27	82
28	85
29	88
30	91
31	94
32	97
33	100
34	103
35	106
36	109
37	112
38	115
39	118
40	121
41	124
42	127
43	129
44	132
45	135
46	138
47	141
48	144
49	147
50	150
51	153
52	156
53	159
54	161
55	164
56	167
57	170