A350247 - cp's OEIS frontend

A350247 Positive integers k such that the concatenation of k and 11 is the lesser of a pair of twin primes (i.e., a term of A001359).

n	a(n)
1	3
2	21
3	27
4	72
5	90
6	126
7	183
8	189
9	192
10	210
11	216
12	261
13	267
14	300
15	315
16	324
17	342
18	345
19	360
20	378
21	387
22	414
23	477
24	483
25	540
26	567
27	633
28	672
29	681
30	687
31	714
32	717
33	744
34	750
35	777
36	798
37	828
38	861
39	870
40	888
41	918
42	939
43	987
44	1011
45	1029
46	1038
47	1080
48	1182
49	1260
50	1266
51	1281

[3, 21, 27, 72, 90, 126, 183, 189, 192, 210, 216, 261, 267, 300, 315, 324, 342, 345, 360, 378, 387, 414, 477, 483, 540, 567, 633, 672, 681, 687, 714, 717, 744, 750, 777, 798, 828, 861, 870, 888, 918, 939, 987, 1011, 1029, 1038, 1080, 1182, 1260, 1266, 1281]

cp's OEIS Frontend

A350247 Positive integers k such that the concatenation of k and 11 is the lesser of a pair of twin primes (i.e., a term of A001359).

Table of values

List of values