A213899 - cp's OEIS frontend

A213899 Fixed points of a sequence h(n) defined by the minimum number of 10's in the relation n*[n,10,10,...,10,n] = [x,...,x] between simple continued fractions.

n	a(n)
1	3
2	7
3	31
4	43
5	47
6	71
7	107
8	151
9	167
10	179
11	211
12	223
13	239
14	251
15	271
16	283
17	419
18	431
19	463
20	467
21	487
22	491
23	523
24	547
25	563
26	571
27	631
28	839
29	859
30	883
31	907
32	967
33	971
34	1087
35	1103
36	1171
37	1187
38	1279
39	1283
40	1291
41	1367
42	1399
43	1423
44	1459
45	1471
46	1483
47	1487
48	1499

[3, 7, 31, 43, 47, 71, 107, 151, 167, 179, 211, 223, 239, 251, 271, 283, 419, 431, 463, 467, 487, 491, 523, 547, 563, 571, 631, 839, 859, 883, 907, 967, 971, 1087, 1103, 1171, 1187, 1279, 1283, 1291, 1367, 1399, 1423, 1459, 1471, 1483, 1487, 1499]

cp's OEIS Frontend

A213899 Fixed points of a sequence h(n) defined by the minimum number of 10's in the relation n*[n,10,10,...,10,n] = [x,...,x] between simple continued fractions.

Table of values

List of values