A169690 - OEIS

A169690 as a simple table

n	a(n)
1	2
2	5
3	7
4	13
5	18
6	20
7	34
8	47
9	52
10	54
11	89
12	123
13	136
14	141
15	143
16	233
17	322
18	356
19	369
20	374
21	376
22	610
23	843
24	932
25	966
26	979
27	984
28	986
29	1597
30	2207
31	2440
32	2529
33	2563
34	2576
35	2581
36	2583
37	4181
38	5778
39	6388
40	6621
41	6710
42	6744
43	6757
44	6762
45	6764
46	10946
47	15127
48	16724
49	17334
50	17567

[2,5,7,13,18,20,34,47,52,54,89,123,136,141,143, 233,322,356,369,374,376,610,843,932,966,979,984, 986,1597,2207,2440,2529,2563,2576,2581,2583,4181, 5778,6388,6621,6710,6744,6757,6762,6764,10946, 15127,16724,17334,17567]