A309701 - cp's OEIS frontend

A309701 Primes with record Manhattan distance from origin. When starting rightwards in a grid, turn left after a prime number. If not, walk straight on.

n	a(n)
1	2
2	3
3	11
4	29
5	59
6	97
7	151
8	193
9	211
10	223
11	239
12	281
13	307
14	311
15	331
16	337
17	479
18	541
19	593
20	613
21	631
22	641
23	659
24	877
25	881
26	907
27	911
28	997
29	1409
30	1861
31	1907
32	2267
33	2281
34	2287
35	2309
36	2311
37	2503
38	2579
39	2609
40	2617
41	2657
42	2671
43	2677
44	3671
45	3691
46	3697
47	3727
48	3761
49	3767
50	3793
51	3797
52	4201
53	4327
54	4357
55	4391
56	4397
57	4507
58	4721
59	4751
60	4909

[2, 3, 11, 29, 59, 97, 151, 193, 211, 223, 239, 281, 307, 311, 331, 337, 479, 541, 593, 613, 631, 641, 659, 877, 881, 907, 911, 997, 1409, 1861, 1907, 2267, 2281, 2287, 2309, 2311, 2503, 2579, 2609, 2617, 2657, 2671, 2677, 3671, 3691, 3697, 3727, 3761, 3767, 3793, 3797, 4201, 4327, 4357, 4391, 4397, 4507, 4721, 4751, 4909]

cp's OEIS Frontend

A309701 Primes with record Manhattan distance from origin. When starting rightwards in a grid, turn left after a prime number. If not, walk straight on.

Table of values

List of values