A158911 - cp's OEIS frontend

A158911 Numbers of the form 2^i*5^j - 1.

n	a(n)
1	0
2	1
3	3
4	4
5	7
6	9
7	15
8	19
9	24
10	31
11	39
12	49
13	63
14	79
15	99
16	124
17	127
18	159
19	199
20	249
21	255
22	319
23	399
24	499
25	511
26	624
27	639
28	799
29	999
30	1023
31	1249
32	1279
33	1599
34	1999
35	2047
36	2499
37	2559
38	3124
39	3199
40	3999
41	4095
42	4999
43	5119
44	6249
45	6399
46	7999
47	8191
48	9999
49	10239

[0, 1, 3, 4, 7, 9, 15, 19, 24, 31, 39, 49, 63, 79, 99, 124, 127, 159, 199, 249, 255, 319, 399, 499, 511, 624, 639, 799, 999, 1023, 1249, 1279, 1599, 1999, 2047, 2499, 2559, 3124, 3199, 3999, 4095, 4999, 5119, 6249, 6399, 7999, 8191, 9999, 10239]

cp's OEIS Frontend

A158911 Numbers of the form 2^i*5^j - 1.

Table of values

List of values