A342091 - cp's OEIS frontend

A342091 a(n) is the least number k such that k! has n distinct exponents in its prime factorization.

n	a(n)
0	1
1	2
2	4
3	6
4	10
5	15
6	22
7	33
8	44
9	55
10	68
11	85
12	102
13	119
14	145
15	174
16	203
17	232
18	261
19	296
20	333
21	370
22	410
23	451
24	492
25	533
26	590
27	656
28	708
29	767
30	826
31	885
32	944
33	1005
34	1072
35	1143
36	1207
37	1278
38	1422
39	1455
40	1562
41	1652
42	1778
43	1917
44	2032
45	2134
46	2235
47	2328
48	2425
49	2540
50	2682
51	2831
52	2929

[1, 2, 4, 6, 10, 15, 22, 33, 44, 55, 68, 85, 102, 119, 145, 174, 203, 232, 261, 296, 333, 370, 410, 451, 492, 533, 590, 656, 708, 767, 826, 885, 944, 1005, 1072, 1143, 1207, 1278, 1422, 1455, 1562, 1652, 1778, 1917, 2032, 2134, 2235, 2328, 2425, 2540, 2682, 2831, 2929]

cp's OEIS Frontend

A342091 a(n) is the least number k such that k! has n distinct exponents in its prime factorization.

Table of values

List of values