A242037 - cp's OEIS frontend

A242037 a(n) is the smallest k such that in the interval [1,k] of sequence A242034 all odd primes <= prime(n) are present.

n	a(n)
2	1
3	2
4	23
5	23
6	63
7	63
8	120
9	228
10	228
11	386
12	460
13	460
14	602
15	896
16	1096
17	1096
18	1416
19	1416
20	1416
21	3158
22	3158
23	3158
24	3204
25	3438
26	3438
27	3966
28	3966
29	3966
30	8229
31	8229
32	8229
33	8229
34	8229
35	8229
36	8229
37	8229
38	8229
39	8294
40	8593
41	8593
42	11125
43	11125
44	11559
45	11559
46	12216
47	13594

[1, 2, 23, 23, 63, 63, 120, 228, 228, 386, 460, 460, 602, 896, 1096, 1096, 1416, 1416, 1416, 3158, 3158, 3158, 3204, 3438, 3438, 3966, 3966, 3966, 8229, 8229, 8229, 8229, 8229, 8229, 8229, 8229, 8229, 8294, 8593, 8593, 11125, 11125, 11559, 11559, 12216, 13594]

cp's OEIS Frontend

A242037 a(n) is the smallest k such that in the interval [1,k] of sequence A242034 all odd primes <= prime(n) are present.

Table of values

List of values