A355189 - cp's OEIS frontend

A355189 Factorial splitting: write n! = xyz with x <= y <= z and minimal z-x; sequence gives value of x.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	4
6	8
7	14
8	32
9	70
10	140
11	324
12	768
13	1800
14	4368
15	10800
16	27300
17	70560
18	184800
19	494208
20	1343680
21	3704400
22	10388250
23	29560960
24	85250880
25	249318000
26	738720000
27	2216160000
28	6729074352
29	20675655000
30	64245312000
31	201819656500
32	640760440320

[1, 1, 1, 1, 2, 4, 8, 14, 32, 70, 140, 324, 768, 1800, 4368, 10800, 27300, 70560, 184800, 494208, 1343680, 3704400, 10388250, 29560960, 85250880, 249318000, 738720000, 2216160000, 6729074352, 20675655000, 64245312000, 201819656500, 640760440320]

cp's OEIS Frontend

A355189 Factorial splitting: write n! = xyz with x <= y <= z and minimal z-x; sequence gives value of x.

Table of values

List of values

cp's OEIS Frontend

A355189 Factorial splitting: write n! = x*y*z with x <= y <= z and minimal z-x; sequence gives value of x.

Table of values

List of values

A355189 Factorial splitting: write n! = xyz with x <= y <= z and minimal z-x; sequence gives value of x.