A223516 - cp's OEIS frontend

A223516 Triangle T(n,k) represents the coefficients of (x^14*d/dx)^n, where n=1,2,3,...; generalization of Stirling numbers of second kind A008277, Lah-numbers A008297.

n	a(n)
1	1
2	14
3	1
4	378
5	42
6	1
7	15120
8	2100
9	84
10	1
11	801360
12	128520
13	6720
14	140
15	1
16	52889760
17	9412200
18	585480
19	16380
20	210
21	1
22	4178291040
23	805865760
24	56836080
25	1928640
26	33810
27	294
28	1
29	384402775680
30	79123806720
31	6148457280
32	240056880
33	5174400
34	62328
35	392
36	1

[1, 14, 1, 378, 42, 1, 15120, 2100, 84, 1, 801360, 128520, 6720, 140, 1, 52889760, 9412200, 585480, 16380, 210, 1, 4178291040, 805865760, 56836080, 1928640, 33810, 294, 1, 384402775680, 79123806720, 6148457280, 240056880, 5174400, 62328, 392, 1]

cp's OEIS Frontend

A223516 Triangle T(n,k) represents the coefficients of (x^14*d/dx)^n, where n=1,2,3,...; generalization of Stirling numbers of second kind A008277, Lah-numbers A008297.

Table of values

List of values