A094591 - cp's OEIS frontend

A094591 a(0) = 1; a(n) = n + (largest element of {a} <= n).

n	a(n)
0	1
1	2
2	4
3	5
4	8
5	10
6	11
7	12
8	16
9	17
10	20
11	22
12	24
13	25
14	26
15	27
16	32
17	34
18	35
19	36
20	40
21	41
22	44
23	45
24	48
25	50
26	52
27	54
28	55
29	56
30	57
31	58
32	64
33	65
34	68
35	70
36	72
37	73
38	74
39	75
40	80
41	82
42	83
43	84
44	88
45	90
46	91
47	92
48	96
49	97
50	100
51	101
52	104
53	105
54	108
55	110
56	112
57	114
58	116
59	117
60	118
61	119
62	120
63	121
64	128
65	130

[1, 2, 4, 5, 8, 10, 11, 12, 16, 17, 20, 22, 24, 25, 26, 27, 32, 34, 35, 36, 40, 41, 44, 45, 48, 50, 52, 54, 55, 56, 57, 58, 64, 65, 68, 70, 72, 73, 74, 75, 80, 82, 83, 84, 88, 90, 91, 92, 96, 97, 100, 101, 104, 105, 108, 110, 112, 114, 116, 117, 118, 119, 120, 121, 128, 130]

cp's OEIS Frontend

A094591 a(0) = 1; a(n) = n + (largest element of {a} <= n).

Table of values

List of values

n	a(n)
0	1
1	2
2	4
3	5
4	8
5	10
6	11
7	12
8	16
9	17
10	20
11	22
12	24
13	25
14	26
15	27
16	32
17	34
18	35
19	36
20	40
21	41
22	44
23	45
24	48
25	50
26	52
27	54
28	55
29	56
30	57
31	58
32	64
33	65
34	68
35	70
36	72
37	73
38	74
39	75
40	80
41	82
42	83
43	84
44	88
45	90
46	91
47	92
48	96
49	97
50	100
51	101
52	104
53	105
54	108
55	110
56	112
57	114
58	116
59	117
60	118
61	119
62	120
63	121
64	128
65	130

n	a(n)
0	1
1	2
2	4
3	5
4	8
5	10
6	11
7	12
8	16
9	17
10	20
11	22
12	24
13	25
14	26
15	27
16	32
17	34
18	35
19	36
20	40
21	41
22	44
23	45
24	48
25	50
26	52
27	54
28	55
29	56
30	57
31	58
32	64
33	65
34	68
35	70
36	72
37	73
38	74
39	75
40	80
41	82
42	83
43	84
44	88
45	90
46	91
47	92
48	96
49	97
50	100
51	101
52	104
53	105
54	108
55	110
56	112
57	114
58	116
59	117
60	118
61	119
62	120
63	121
64	128
65	130

n	a(n)
0	1
1	2
2	4
3	5
4	8
5	10
6	11
7	12
8	16
9	17
10	20
11	22
12	24
13	25
14	26
15	27
16	32
17	34
18	35
19	36
20	40
21	41
22	44
23	45
24	48
25	50
26	52
27	54
28	55
29	56
30	57
31	58
32	64
33	65
34	68
35	70
36	72
37	73
38	74
39	75
40	80
41	82
42	83
43	84
44	88
45	90
46	91
47	92
48	96
49	97
50	100
51	101
52	104
53	105
54	108
55	110
56	112
57	114
58	116
59	117
60	118
61	119
62	120
63	121
64	128
65	130