A072556 - OEIS

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A072556 as a simple table

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	10
7	11
8	12
9	13
10	14
11	17
12	22
13	23
14	26
15	29
16	34
17	43
18	47
19	83
20	94
21	131
22	137
23	359
24	431
25	433
26	449
27	509
28	569
29	571

[1,3,4,5,7,10,11,12,13,14,17,22,23,26,29,34,43,47, 83,94,131,137,359,431,433,449,509,569,571]

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	10
7	11
8	12
9	13
10	14
11	17
12	22
13	23
14	26
15	29
16	34
17	43
18	47
19	83
20	94
21	131
22	137
23	359
24	431
25	433
26	449
27	509
28	569
29	571

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	10
7	11
8	12
9	13
10	14
11	17
12	22
13	23
14	26
15	29
16	34
17	43
18	47
19	83
20	94
21	131
22	137
23	359
24	431
25	433
26	449
27	509
28	569
29	571

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	10
7	11
8	12
9	13
10	14
11	17
12	22
13	23
14	26
15	29
16	34
17	43
18	47
19	83
20	94
21	131
22	137
23	359
24	431
25	433
26	449
27	509
28	569
29	571