A093846 - cp's OEIS frontend

A093846 Triangle read by rows: T(n, k) = 10^(n-1) - 1 + kfloor(910^(n-1)/n), for 1 <= k <= n.

n	a(n)
1	9
2	54
3	99
4	399
5	699
6	999
7	3249
8	5499
9	7749
10	9999
11	27999
12	45999
13	63999
14	81999
15	99999
16	249999
17	399999
18	549999
19	699999
20	849999
21	999999
22	2285713
23	3571427
24	4857141
25	6142855
26	7428569
27	8714283
28	9999997
29	21249999
30	32499999
31	43749999
32	54999999
33	66249999
34	77499999
35	88749999
36	99999999

[9, 54, 99, 399, 699, 999, 3249, 5499, 7749, 9999, 27999, 45999, 63999, 81999, 99999, 249999, 399999, 549999, 699999, 849999, 999999, 2285713, 3571427, 4857141, 6142855, 7428569, 8714283, 9999997, 21249999, 32499999, 43749999, 54999999, 66249999, 77499999, 88749999, 99999999]

cp's OEIS Frontend

A093846 Triangle read by rows: T(n, k) = 10^(n-1) - 1 + kfloor(910^(n-1)/n), for 1 <= k <= n.

Table of values

List of values

cp's OEIS Frontend

A093846 Triangle read by rows: T(n, k) = 10^(n-1) - 1 + k*floor(9*10^(n-1)/n), for 1 <= k <= n.

Table of values

List of values

A093846 Triangle read by rows: T(n, k) = 10^(n-1) - 1 + kfloor(910^(n-1)/n), for 1 <= k <= n.