A271285 - OEIS

A271285 as a simple table

n	a(n)
0	1
1	4
2	5
3	40
4	9
5	100
6	21
7	200
8	25
9	324
10	37
11	480
12	49
13	644
14	85
15	872
16	89
17	1124
18	101
19	1408
20	113
21	1700
22	149
23	2048
24	161
25	2404
26	197
27	2792
28	233
29	3140
30	341
31	3624
32	345
33	4132
34	357
35	4672
36	369
37	5220
38	405
39	5824
40	417
41	6436
42	453
43	7080
44	489
45	7684
46	597
47	8416
48	609
49	9156
50	645

[1,4,5,40,9,100,21,200,25,324,37,480,49,644,85, 872,89,1124,101,1408,113,1700,149,2048,161,2404, 197,2792,233,3140,341,3624,345,4132,357,4672,369, 5220,405,5824,417,6436,453,7080,489,7684,597,8416, 609,9156,645]