A090893 - OEIS

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A090893 as a simple table

n	a(n)
0	0
1	1
2	2
3	4
4	7
5	9
6	14
7	16
8	21
9	23
10	26
11	28
12	30
13	33
14	35
15	40
16	42
17	47
18	49
19	52
20	54
21	56
22	59
23	61
24	66
25	68
26	73
27	75
28	78
29	80
30	85
31	87
32	92
33	94
34	97
35	99
36	101
37	104
38	106
39	111
40	113
41	118
42	120
43	123
44	125
45	127
46	130
47	132
48	137
49	139
50	144
51	146
52	149
53	151
54	156
55	158
56	163
57	165
58	170
59	172
60	175
61	177

[0,1,2,4,7,9,14,16,21,23,26,28,30,33,35,40,42,47, 49,52,54,56,59,61,66,68,73,75,78,80,85,87,92,94, 97,99,101,104,106,111,113,118,120,123,125,127,130, 132,137,139,144,146,149,151,156,158,163,165,170, 172,175,177]

n	a(n)
0	0
1	1
2	2
3	4
4	7
5	9
6	14
7	16
8	21
9	23
10	26
11	28
12	30
13	33
14	35
15	40
16	42
17	47
18	49
19	52
20	54
21	56
22	59
23	61
24	66
25	68
26	73
27	75
28	78
29	80
30	85
31	87
32	92
33	94
34	97
35	99
36	101
37	104
38	106
39	111
40	113
41	118
42	120
43	123
44	125
45	127
46	130
47	132
48	137
49	139
50	144
51	146
52	149
53	151
54	156
55	158
56	163
57	165
58	170
59	172
60	175
61	177

n	a(n)
0	0
1	1
2	2
3	4
4	7
5	9
6	14
7	16
8	21
9	23
10	26
11	28
12	30
13	33
14	35
15	40
16	42
17	47
18	49
19	52
20	54
21	56
22	59
23	61
24	66
25	68
26	73
27	75
28	78
29	80
30	85
31	87
32	92
33	94
34	97
35	99
36	101
37	104
38	106
39	111
40	113
41	118
42	120
43	123
44	125
45	127
46	130
47	132
48	137
49	139
50	144
51	146
52	149
53	151
54	156
55	158
56	163
57	165
58	170
59	172
60	175
61	177

n	a(n)
0	0
1	1
2	2
3	4
4	7
5	9
6	14
7	16
8	21
9	23
10	26
11	28
12	30
13	33
14	35
15	40
16	42
17	47
18	49
19	52
20	54
21	56
22	59
23	61
24	66
25	68
26	73
27	75
28	78
29	80
30	85
31	87
32	92
33	94
34	97
35	99
36	101
37	104
38	106
39	111
40	113
41	118
42	120
43	123
44	125
45	127
46	130
47	132
48	137
49	139
50	144
51	146
52	149
53	151
54	156
55	158
56	163
57	165
58	170
59	172
60	175
61	177