A338235 - OEIS

A338235 as a simple table

n	a(n)
1	20
2	47
3	104
4	113
5	228
6	255
7	333
8	544
9	632
10	743
11	1054
12	1122
13	1518
14	1762
15	1901
16	2071
17	3617
18	4317
19	4432
20	4456
21	4513
22	4557
23	4727
24	4927
25	5000
26	5058
27	5080
28	5173
29	5473
30	5847
31	6047
32	6767
33	6832
34	7247
35	7408
36	7453
37	7487
38	7518
39	7921
40	7997
41	8127
42	8958
43	9208
44	9487
45	10917

[20,47,104,113,228,255,333,544,632,743,1054,1122, 1518,1762,1901,2071,3617,4317,4432,4456,4513,4557, 4727,4927,5000,5058,5080,5173,5473,5847,6047,6767, 6832,7247,7408,7453,7487,7518,7921,7997,8127,8958, 9208,9487,10917]