A015858 - OEIS

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A015858 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	13
11	16
12	18
13	19
14	20
15	24
16	35
17	36
18	45
19	49
20	51
21	74
22	77
23	79
24	84
25	91
26	104
27	108
28	113
29	124
30	129
31	130
32	144
33	148
34	180
35	198
36	219
37	224
38	279
39	286
40	308
41	380
42	407
43	434
44	435
45	459
46	490
47	584
48	609
49	610
50	616
51	624
52	627
53	628
54	640
55	644
56	679
57	779

[1,2,3,4,6,8,9,10,12,13,16,18,19,20,24,35,36,45, 49,51,74,77,79,84,91,104,108,113,124,129,130,144, 148,180,198,219,224,279,286,308,380,407,434,435, 459,490,584,609,610,616,624,627,628,640,644,679, 779]

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	13
11	16
12	18
13	19
14	20
15	24
16	35
17	36
18	45
19	49
20	51
21	74
22	77
23	79
24	84
25	91
26	104
27	108
28	113
29	124
30	129
31	130
32	144
33	148
34	180
35	198
36	219
37	224
38	279
39	286
40	308
41	380
42	407
43	434
44	435
45	459
46	490
47	584
48	609
49	610
50	616
51	624
52	627
53	628
54	640
55	644
56	679
57	779

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	13
11	16
12	18
13	19
14	20
15	24
16	35
17	36
18	45
19	49
20	51
21	74
22	77
23	79
24	84
25	91
26	104
27	108
28	113
29	124
30	129
31	130
32	144
33	148
34	180
35	198
36	219
37	224
38	279
39	286
40	308
41	380
42	407
43	434
44	435
45	459
46	490
47	584
48	609
49	610
50	616
51	624
52	627
53	628
54	640
55	644
56	679
57	779

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	13
11	16
12	18
13	19
14	20
15	24
16	35
17	36
18	45
19	49
20	51
21	74
22	77
23	79
24	84
25	91
26	104
27	108
28	113
29	124
30	129
31	130
32	144
33	148
34	180
35	198
36	219
37	224
38	279
39	286
40	308
41	380
42	407
43	434
44	435
45	459
46	490
47	584
48	609
49	610
50	616
51	624
52	627
53	628
54	640
55	644
56	679
57	779