A260850 - cp's OEIS frontend

A260850 Lexicographically earliest sequence such that for any n>1, n=u*v, where u/v = a(n)/a(n-1) in reduced form.

n	a(n)
1	1
2	2
3	6
4	24
5	120
6	20
7	140
8	1120
9	10080
10	1008
11	11088
12	924
13	12012
14	858
15	1430
16	22880
17	388960
18	1750320
19	33256080
20	1662804
21	3879876
22	176358
23	4056234
24	10816624
25	270415600
26	10400600
27	280816200
28	10029150
29	290845350
30	9694845
31	300540195
32	9617286240
33	35263382880

[1, 2, 6, 24, 120, 20, 140, 1120, 10080, 1008, 11088, 924, 12012, 858, 1430, 22880, 388960, 1750320, 33256080, 1662804, 3879876, 176358, 4056234, 10816624, 270415600, 10400600, 280816200, 10029150, 290845350, 9694845, 300540195, 9617286240, 35263382880]

cp's OEIS Frontend

A260850 Lexicographically earliest sequence such that for any n>1, n=u*v, where u/v = a(n)/a(n-1) in reduced form.

Table of values

List of values