A064446 - cp's OEIS frontend

A064446 a(n) = gcd(n!, n^n, lcm(1, 2, ..., n)), or gcd(n^n, lcm(1, 2, ..., n)).

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	12
7	7
8	8
9	9
10	40
11	11
12	72
13	13
14	56
15	45
16	16
17	17
18	144
19	19
20	80
21	63
22	176
23	23
24	144
25	25
26	208
27	27
28	112
29	29
30	10800
31	31
32	32
33	297
34	544
35	175
36	864
37	37
38	608
39	351
40	800
41	41
42	6048
43	43
44	352
45	675
46	736
47	47
48	864
49	49
50	800
51	459
52	416
53	53
54	864
55	275
56	1568
57	513
58	928
59	59
60	21600
61	61

[1, 2, 3, 4, 5, 12, 7, 8, 9, 40, 11, 72, 13, 56, 45, 16, 17, 144, 19, 80, 63, 176, 23, 144, 25, 208, 27, 112, 29, 10800, 31, 32, 297, 544, 175, 864, 37, 608, 351, 800, 41, 6048, 43, 352, 675, 736, 47, 864, 49, 800, 459, 416, 53, 864, 275, 1568, 513, 928, 59, 21600, 61]

cp's OEIS Frontend

A064446 a(n) = gcd(n!, n^n, lcm(1, 2, ..., n)), or gcd(n^n, lcm(1, 2, ..., n)).

Table of values

List of values