A075722 - OEIS

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A075722 as a simple table

n	a(n)
1	1
2	2
3	15
4	21
5	29
6	39
7	42
8	53
9	57
10	77
11	81
12	92
13	117
14	123
15	131
16	147
17	149
18	153
19	167
20	168
21	200
22	204
23	207
24	233
25	249
26	251
27	252
28	275
29	278
30	314
31	317
32	326
33	357
34	372
35	378
36	380
37	410
38	422
39	434
40	438
41	440
42	462
43	467
44	468
45	498
46	516
47	546
48	585
49	587
50	596
51	608
52	615
53	621
54	636

[1,2,15,21,29,39,42,53,57,77,81,92,117,123,131, 147,149,153,167,168,200,204,207,233,249,251,252, 275,278,314,317,326,357,372,378,380,410,422,434, 438,440,462,467,468,498,516,546,585,587,596,608, 615,621,636]

n	a(n)
1	1
2	2
3	15
4	21
5	29
6	39
7	42
8	53
9	57
10	77
11	81
12	92
13	117
14	123
15	131
16	147
17	149
18	153
19	167
20	168
21	200
22	204
23	207
24	233
25	249
26	251
27	252
28	275
29	278
30	314
31	317
32	326
33	357
34	372
35	378
36	380
37	410
38	422
39	434
40	438
41	440
42	462
43	467
44	468
45	498
46	516
47	546
48	585
49	587
50	596
51	608
52	615
53	621
54	636

n	a(n)
1	1
2	2
3	15
4	21
5	29
6	39
7	42
8	53
9	57
10	77
11	81
12	92
13	117
14	123
15	131
16	147
17	149
18	153
19	167
20	168
21	200
22	204
23	207
24	233
25	249
26	251
27	252
28	275
29	278
30	314
31	317
32	326
33	357
34	372
35	378
36	380
37	410
38	422
39	434
40	438
41	440
42	462
43	467
44	468
45	498
46	516
47	546
48	585
49	587
50	596
51	608
52	615
53	621
54	636

n	a(n)
1	1
2	2
3	15
4	21
5	29
6	39
7	42
8	53
9	57
10	77
11	81
12	92
13	117
14	123
15	131
16	147
17	149
18	153
19	167
20	168
21	200
22	204
23	207
24	233
25	249
26	251
27	252
28	275
29	278
30	314
31	317
32	326
33	357
34	372
35	378
36	380
37	410
38	422
39	434
40	438
41	440
42	462
43	467
44	468
45	498
46	516
47	546
48	585
49	587
50	596
51	608
52	615
53	621
54	636