A214927 - cp's OEIS frontend

A214927 Number of n-digit numbers N that do not end with 0 and are such that the reversal of N divides N but is different from N.

n	a(n)
1	0
2	0
3	0
4	2
5	2
6	2
7	2
8	4
9	4
10	6
11	6
12	10
13	10
14	16
15	16
16	26
17	26
18	42
19	42
20	68
21	68
22	110
23	110
24	178
25	178
26	288
27	288
28	466
29	466
30	754
31	754
32	1220
33	1220
34	1974
35	1974
36	3194
37	3194
38	5168
39	5168
40	8362
41	8362
42	13530
43	13530
44	21892
45	21892
46	35422
47	35422
48	57314
49	57314
50	92736
51	92736
52	150050
53	150050
54	242786
55	242786
56	392836
57	392836
58	635622
59	635622

[0, 0, 0, 2, 2, 2, 2, 4, 4, 6, 6, 10, 10, 16, 16, 26, 26, 42, 42, 68, 68, 110, 110, 178, 178, 288, 288, 466, 466, 754, 754, 1220, 1220, 1974, 1974, 3194, 3194, 5168, 5168, 8362, 8362, 13530, 13530, 21892, 21892, 35422, 35422, 57314, 57314, 92736, 92736, 150050, 150050, 242786, 242786, 392836, 392836, 635622, 635622]

cp's OEIS Frontend

A214927 Number of n-digit numbers N that do not end with 0 and are such that the reversal of N divides N but is different from N.

Table of values

List of values