A052056 - cp's OEIS frontend

A052056 Numbers k such that k! starts with its largest prime substring.

n	a(n)
1	2
2	4
3	6
4	7
5	9
6	10
7	15
8	16
9	20
10	21
11	23
12	25
13	30
14	35
15	43
16	78
17	102
18	105
19	132
20	138
21	151
22	189
23	202
24	215
25	219
26	233
27	241
28	264
29	320
30	334
31	349
32	352
33	367
34	386
35	433
36	458
37	520
38	583
39	779
40	885
41	905
42	1068
43	1078
44	1131
45	1149
46	1198
47	1271
48	1276
49	1314
50	1503
51	1623
52	1646
53	1903
54	1962
55	2053

[2, 4, 6, 7, 9, 10, 15, 16, 20, 21, 23, 25, 30, 35, 43, 78, 102, 105, 132, 138, 151, 189, 202, 215, 219, 233, 241, 264, 320, 334, 349, 352, 367, 386, 433, 458, 520, 583, 779, 885, 905, 1068, 1078, 1131, 1149, 1198, 1271, 1276, 1314, 1503, 1623, 1646, 1903, 1962, 2053]

cp's OEIS Frontend

A052056 Numbers k such that k! starts with its largest prime substring.

Table of values

List of values