A273779 - OEIS

A273779 as a simple table

n	a(n)
0	4
1	8
2	8
3	16
4	8
5	32
6	8
7	32
8	8
9	64
10	8
11	32
12	40
13	96
14	-24
15	64
16	8
17	128
18	8
19	32
20	104
21	160
22	-88
23	128
24	8
25	128
26	136
27	32
28	104
29	288
30	-216
31	128
32	8
33	256
34	8
35	32
36	232
37	288
38	-216
39	256
40	8
41	128
42	392
43	32
44	104
45	544
46	-472
47	128
48	136
49	384
50	-120
51	160
52	360
53	160
54	168
55	384
56	-120
57	256

[4,8,8,16,8,32,8,32,8,64,8,32,40,96,-24,64,8,128, 8,32,104,160,-88,128,8,128,136,32,104,288,-216, 128,8,256,8,32,232,288,-216,256,8,128,392,32,104, 544,-472,128,136,384,-120,160,360,160,168,384, -120,256]