A023097 - cp's OEIS frontend

A023097 a(n) is least k such that k and 5k are anagrams in base n (written in base 10).

n	a(n)
6	245
7	2985
8	525
9	1208
10	142857
11	20
12	2970
13	21
14	3419
15	69034
16	11220
17	24
18	459
19	9720
20	25935
21	55
22	13671
23	88
24	52900
25	630
26	21775
27	535483
28	22113
29	35
30	2175
31	35520
32	1240
33	43520
34	102795
35	204
36	1505
37	171
38	253783
39	2660
40	112008
41	140
42	6027
43	89208
44	96105
45	253
46	547515

[245, 2985, 525, 1208, 142857, 20, 2970, 21, 3419, 69034, 11220, 24, 459, 9720, 25935, 55, 13671, 88, 52900, 630, 21775, 535483, 22113, 35, 2175, 35520, 1240, 43520, 102795, 204, 1505, 171, 253783, 2660, 112008, 140, 6027, 89208, 96105, 253, 547515]

cp's OEIS Frontend

A023097 a(n) is least k such that k and 5k are anagrams in base n (written in base 10).

Table of values

List of values