A222623 - OEIS

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A222623 as a simple table

n	a(n)
1	1
2	9
3	18
4	21
5	34
6	42
7	63
8	69
9	123
10	138
11	141
12	153
13	174
14	187
15	198
16	201
17	213
18	243
19	258
20	263
21	270
22	273
23	282
24	287
25	303
26	309
27	333
28	358
29	363
30	393
31	423
32	428
33	438
34	441
35	454
36	462
37	483
38	498
39	501
40	543
41	549
42	573
43	594
44	599
45	607
46	609
47	618
48	621
49	633
50	663
51	669
52	693
53	711
54	723

[1,9,18,21,34,42,63,69,123,138,141,153,174,187, 198,201,213,243,258,263,270,273,282,287,303,309, 333,358,363,393,423,428,438,441,454,462,483,498, 501,543,549,573,594,599,607,609,618,621,633,663, 669,693,711,723]

n	a(n)
1	1
2	9
3	18
4	21
5	34
6	42
7	63
8	69
9	123
10	138
11	141
12	153
13	174
14	187
15	198
16	201
17	213
18	243
19	258
20	263
21	270
22	273
23	282
24	287
25	303
26	309
27	333
28	358
29	363
30	393
31	423
32	428
33	438
34	441
35	454
36	462
37	483
38	498
39	501
40	543
41	549
42	573
43	594
44	599
45	607
46	609
47	618
48	621
49	633
50	663
51	669
52	693
53	711
54	723

n	a(n)
1	1
2	9
3	18
4	21
5	34
6	42
7	63
8	69
9	123
10	138
11	141
12	153
13	174
14	187
15	198
16	201
17	213
18	243
19	258
20	263
21	270
22	273
23	282
24	287
25	303
26	309
27	333
28	358
29	363
30	393
31	423
32	428
33	438
34	441
35	454
36	462
37	483
38	498
39	501
40	543
41	549
42	573
43	594
44	599
45	607
46	609
47	618
48	621
49	633
50	663
51	669
52	693
53	711
54	723

n	a(n)
1	1
2	9
3	18
4	21
5	34
6	42
7	63
8	69
9	123
10	138
11	141
12	153
13	174
14	187
15	198
16	201
17	213
18	243
19	258
20	263
21	270
22	273
23	282
24	287
25	303
26	309
27	333
28	358
29	363
30	393
31	423
32	428
33	438
34	441
35	454
36	462
37	483
38	498
39	501
40	543
41	549
42	573
43	594
44	599
45	607
46	609
47	618
48	621
49	633
50	663
51	669
52	693
53	711
54	723