A105078 - OEIS

A105078 as a simple table

n	a(n)
1	4
2	16
3	26
4	54
5	110
6	120
7	126
8	260
9	314
10	420
11	444
12	470
13	570
14	646
15	714
16	890
17	946
18	1010
19	1294
20	1306
21	1394
22	1640
23	1674
24	1794
25	1920
26	1964
27	2116
28	2174
29	2360
30	2430
31	2624
32	2666
33	2884
34	2924
35	3094
36	3106
37	3174
38	3220
39	3504
40	3686
41	3826
42	3884
43	3924
44	4046
45	4540
46	4700

[4,16,26,54,110,120,126,260,314,420,444,470,570, 646,714,890,946,1010,1294,1306,1394,1640,1674, 1794,1920,1964,2116,2174,2360,2430,2624,2666,2884, 2924,3094,3106,3174,3220,3504,3686,3826,3884,3924, 4046,4540,4700]