A246760 - cp's OEIS frontend

A246760 a(1) = 5; a(n) for n > 1 is the smallest prime > a(n-1) that differs from a(n-1) by a square.

n	a(n)
1	5
2	41
3	617
4	653
5	797
6	941
7	977
8	1013
9	1049
10	1193
11	1229
12	1373
13	1409
14	1553
15	1697
16	1733
17	1877
18	1913
19	1949
20	2273
21	2309
22	2633
23	2777
24	3677
25	3821
26	4397
27	4721
28	5297
29	5333
30	5477
31	5801
32	6701
33	6737
34	8501
35	8537
36	8573
37	8609
38	8753
39	11057
40	11093
41	13397
42	13721
43	13757
44	13901
45	18257
46	18401
47	19301
48	20201
49	21101
50	22397
51	22433
52	22469
53	22613
54	22937
55	22973
56	23117
57	24413
58	24989

[5, 41, 617, 653, 797, 941, 977, 1013, 1049, 1193, 1229, 1373, 1409, 1553, 1697, 1733, 1877, 1913, 1949, 2273, 2309, 2633, 2777, 3677, 3821, 4397, 4721, 5297, 5333, 5477, 5801, 6701, 6737, 8501, 8537, 8573, 8609, 8753, 11057, 11093, 13397, 13721, 13757, 13901, 18257, 18401, 19301, 20201, 21101, 22397, 22433, 22469, 22613, 22937, 22973, 23117, 24413, 24989]

cp's OEIS Frontend

A246760 a(1) = 5; a(n) for n > 1 is the smallest prime > a(n-1) that differs from a(n-1) by a square.

Table of values

List of values