A274048 - cp's OEIS frontend

A274048 a(n) = A116640(A018900(n)) = A116623(A059893(A018900(n))).

n	a(n)
1	19
2	23
3	29
4	31
5	37
6	49
7	47
8	53
9	65
10	89
11	79
12	85
13	97
14	121
15	169
16	143
17	149
18	161
19	185
20	233
21	329
22	271
23	277
24	289
25	313
26	361
27	457
28	649
29	527
30	533
31	545
32	569
33	617
34	713
35	905
36	1289
37	1039
38	1045
39	1057
40	1081
41	1129
42	1225
43	1417
44	1801

[19, 23, 29, 31, 37, 49, 47, 53, 65, 89, 79, 85, 97, 121, 169, 143, 149, 161, 185, 233, 329, 271, 277, 289, 313, 361, 457, 649, 527, 533, 545, 569, 617, 713, 905, 1289, 1039, 1045, 1057, 1081, 1129, 1225, 1417, 1801]

cp's OEIS Frontend

A274048 a(n) = A116640(A018900(n)) = A116623(A059893(A018900(n))).

Table of values

List of values