A327322 - cp's OEIS frontend

A327322 Triangular array read by rows: row n shows the coefficients of the polynomial p(x,n) constructed as in Comments; these polynomials form a strong divisibility sequence.

n	a(n)
1	1
2	2
3	5
4	7
5	20
6	25
7	26
8	105
9	150
10	125
11	521
12	2600
13	5250
14	5000
15	3125
16	434
17	2605
18	6500
19	8750
20	6250
21	3125
22	13021
23	91140
24	273525
25	455000
26	459375
27	262500
28	109375
29	8138
30	65105
31	227850
32	455875
33	568750
34	459375
35	218750
36	78125
37	36169
38	325520
39	1302100
40	3038000
41	4558750

[1, 2, 5, 7, 20, 25, 26, 105, 150, 125, 521, 2600, 5250, 5000, 3125, 434, 2605, 6500, 8750, 6250, 3125, 13021, 91140, 273525, 455000, 459375, 262500, 109375, 8138, 65105, 227850, 455875, 568750, 459375, 218750, 78125, 36169, 325520, 1302100, 3038000, 4558750]

cp's OEIS Frontend

A327322 Triangular array read by rows: row n shows the coefficients of the polynomial p(x,n) constructed as in Comments; these polynomials form a strong divisibility sequence.

Table of values

List of values