A279369 - cp's OEIS frontend

A279369 A mapping of rationals a/b (lowest form) to prime rationals p/q such that a/b = (p+1)/(q+1), where n (the sequence index) selects the rationals a/b from the triangle array A226314(n)/A054531(n) and a(n) selects the prime rationals p/q from the same array.

n	a(n)
1	1
2	12
3	18
4	58
5	13
6	74
7	57
8	19
9	5
10	72
11	174
12	178
13	182
14	429
15	217
16	138
17	8
18	225
19	247
20	272
21	162
22	825
23	81
24	83
25	85
26	849
27	89
28	999
29	255
30	1047
31	23
32	110
33	484
34	103
35	1122
36	288
37	1383
38	139
39	114
40	143
41	1407
42	32
43	149
44	1425
45	1518
46	408
47	711
48	176
49	1677
50	165
51	727
52	184
53	1701
54	188
55	450
56	906
57	910
58	914

[1, 12, 18, 58, 13, 74, 57, 19, 5, 72, 174, 178, 182, 429, 217, 138, 8, 225, 247, 272, 162, 825, 81, 83, 85, 849, 89, 999, 255, 1047, 23, 110, 484, 103, 1122, 288, 1383, 139, 114, 143, 1407, 32, 149, 1425, 1518, 408, 711, 176, 1677, 165, 727, 184, 1701, 188, 450, 906, 910, 914]

cp's OEIS Frontend

A279369 A mapping of rationals a/b (lowest form) to prime rationals p/q such that a/b = (p+1)/(q+1), where n (the sequence index) selects the rationals a/b from the triangle array A226314(n)/A054531(n) and a(n) selects the prime rationals p/q from the same array.

Table of values

List of values