A257282 - OEIS

A257282 as a simple table

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	14
12	16
13	17
14	18
15	20
16	22
17	24
18	26
19	28
20	30
21	32
22	34
23	36
24	38
25	40
26	41
27	42
28	44
29	46
30	48
31	50
32	52
33	54
34	56
35	58
36	60
37	62
38	64
39	66
40	68
41	70
42	72
43	74
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	106
61	108
62	110
63	112
64	114
65	116

[0,1,2,3,4,6,7,8,10,12,14,16,17,18,20,22,24,26,28, 30,32,34,36,38,40,41,42,44,46,48,50,52,54,56,58, 60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90, 92,94,96,98,99,100,102,104,106,108,110,112,114, 116]

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	14
12	16
13	17
14	18
15	20
16	22
17	24
18	26
19	28
20	30
21	32
22	34
23	36
24	38
25	40
26	41
27	42
28	44
29	46
30	48
31	50
32	52
33	54
34	56
35	58
36	60
37	62
38	64
39	66
40	68
41	70
42	72
43	74
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	106
61	108
62	110
63	112
64	114
65	116

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	14
12	16
13	17
14	18
15	20
16	22
17	24
18	26
19	28
20	30
21	32
22	34
23	36
24	38
25	40
26	41
27	42
28	44
29	46
30	48
31	50
32	52
33	54
34	56
35	58
36	60
37	62
38	64
39	66
40	68
41	70
42	72
43	74
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	106
61	108
62	110
63	112
64	114
65	116

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	14
12	16
13	17
14	18
15	20
16	22
17	24
18	26
19	28
20	30
21	32
22	34
23	36
24	38
25	40
26	41
27	42
28	44
29	46
30	48
31	50
32	52
33	54
34	56
35	58
36	60
37	62
38	64
39	66
40	68
41	70
42	72
43	74
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	106
61	108
62	110
63	112
64	114
65	116