A216653 - cp's OEIS frontend

A216653 Number A(n,k) of n-digit k-th powers; square array A(n,k), n>=1, k>=1, read by antidiagonals.

n	a(n)
1	10
2	4
3	90
4	3
5	6
6	900
7	2
8	2
9	22
10	9000
11	2
12	2
13	5
14	68
15	90000
16	2
17	1
18	2
19	12
20	217
21	900000
22	2
23	1
24	1
25	4
26	25
27	683
28	9000000
29	2
30	0
31	1
32	3
33	8
34	53
35	2163
36	90000000
37	2
38	0
39	1
40	1
41	3
42	14
43	116
44	6837
45	900000000
46	2
47	0
48	1
49	1
50	2
51	6
52	25
53	249
54	21623
55	9000000000

[10, 4, 90, 3, 6, 900, 2, 2, 22, 9000, 2, 2, 5, 68, 90000, 2, 1, 2, 12, 217, 900000, 2, 1, 1, 4, 25, 683, 9000000, 2, 0, 1, 3, 8, 53, 2163, 90000000, 2, 0, 1, 1, 3, 14, 116, 6837, 900000000, 2, 0, 1, 1, 2, 6, 25, 249, 21623, 9000000000]

cp's OEIS Frontend

A216653 Number A(n,k) of n-digit k-th powers; square array A(n,k), n>=1, k>=1, read by antidiagonals.

Table of values

List of values