A188136 - cp's OEIS frontend

A188136 Primes p such that the period of the continued fraction of (1-sqrt(p))/2 has length 3 and p is not of the form k^2+1.

n	a(n)
1	61
2	317
3	461
4	557
5	773
6	1129
7	1429
8	1877
9	1901
10	4597
11	5417
12	6053
13	8761
14	10733
15	11621
16	13877
17	15277
18	16333
19	17737
20	18329
21	23593
22	30137
23	41453
24	45533
25	51893
26	59341
27	70429
28	74597
29	74857
30	80429
31	86201
32	92173
33	94321
34	94421
35	100733
36	104717

[61, 317, 461, 557, 773, 1129, 1429, 1877, 1901, 4597, 5417, 6053, 8761, 10733, 11621, 13877, 15277, 16333, 17737, 18329, 23593, 30137, 41453, 45533, 51893, 59341, 70429, 74597, 74857, 80429, 86201, 92173, 94321, 94421, 100733, 104717]

cp's OEIS Frontend

A188136 Primes p such that the period of the continued fraction of (1-sqrt(p))/2 has length 3 and p is not of the form k^2+1.

Table of values

List of values