A053745 - OEIS

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A053745 as a simple table

n	a(n)
1	2
2	4
3	38
4	41
5	50
6	69
7	95
8	96
9	104
10	111
11	139
12	149
13	154
14	155
15	156
16	164
17	169
18	175
19	176
20	199
21	207
22	221
23	239
24	244
25	247
26	251
27	270
28	282
29	296
30	298
31	315
32	320
33	325
34	343
35	345
36	363
37	364
38	382
39	386
40	391
41	394
42	396
43	397
44	418

[2,4,38,41,50,69,95,96,104,111,139,149,154,155, 156,164,169,175,176,199,207,221,239,244,247,251, 270,282,296,298,315,320,325,343,345,363,364,382, 386,391,394,396,397,418]

n	a(n)
1	2
2	4
3	38
4	41
5	50
6	69
7	95
8	96
9	104
10	111
11	139
12	149
13	154
14	155
15	156
16	164
17	169
18	175
19	176
20	199
21	207
22	221
23	239
24	244
25	247
26	251
27	270
28	282
29	296
30	298
31	315
32	320
33	325
34	343
35	345
36	363
37	364
38	382
39	386
40	391
41	394
42	396
43	397
44	418

n	a(n)
1	2
2	4
3	38
4	41
5	50
6	69
7	95
8	96
9	104
10	111
11	139
12	149
13	154
14	155
15	156
16	164
17	169
18	175
19	176
20	199
21	207
22	221
23	239
24	244
25	247
26	251
27	270
28	282
29	296
30	298
31	315
32	320
33	325
34	343
35	345
36	363
37	364
38	382
39	386
40	391
41	394
42	396
43	397
44	418

n	a(n)
1	2
2	4
3	38
4	41
5	50
6	69
7	95
8	96
9	104
10	111
11	139
12	149
13	154
14	155
15	156
16	164
17	169
18	175
19	176
20	199
21	207
22	221
23	239
24	244
25	247
26	251
27	270
28	282
29	296
30	298
31	315
32	320
33	325
34	343
35	345
36	363
37	364
38	382
39	386
40	391
41	394
42	396
43	397
44	418