A351318 - cp's OEIS frontend

A351318 a(n) is the least prime prime(k), k > n, such that A036689(k) or A036690(k) is s(n) + s(n+1) + ... + s(j), j < k, where each s(i) is either A036689(i) or A036690(i).

n	a(n)
1	3
2	7
3	13
4	31
5	47
6	47
7	53
8	53
9	73
10	137
11	103
12	131
13	109
14	137
15	239
16	257
17	229
18	349
19	257
20	269
21	331
22	347
23	389
24	409
25	257
26	389
27	251
28	229
29	499
30	487
31	509
32	491
33	541
34	487
35	353
36	739
37	571
38	743
39	727
40	307
41	883
42	743
43	929
44	827
45	971
46	911
47	887
48	569
49	1063
50	751
51	1013
52	883
53	1451
54	977
55	1259
56	853
57	983
58	947
59	967
60	1049

[3, 7, 13, 31, 47, 47, 53, 53, 73, 137, 103, 131, 109, 137, 239, 257, 229, 349, 257, 269, 331, 347, 389, 409, 257, 389, 251, 229, 499, 487, 509, 491, 541, 487, 353, 739, 571, 743, 727, 307, 883, 743, 929, 827, 971, 911, 887, 569, 1063, 751, 1013, 883, 1451, 977, 1259, 853, 983, 947, 967, 1049]

cp's OEIS Frontend

A351318 a(n) is the least prime prime(k), k > n, such that A036689(k) or A036690(k) is s(n) + s(n+1) + ... + s(j), j < k, where each s(i) is either A036689(i) or A036690(i).

Table of values

List of values