A333332 - cp's OEIS frontend

A333332 Positive numbers k at which min{abs(2^k - 10^y)/10^y: y in Z} reaches a new minimum.

n	a(n)
1	1
2	2
3	3
4	10
5	93
6	196
7	485
8	2136
9	13301
10	28738
11	42039
12	70777
13	254370
14	325147
15	6107016
16	6432163
17	44699994
18	51132157
19	146964308
20	198096465
21	345060773
22	1578339557
23	1923400330
24	82361153417
25	496090320832
26	578451474249
27	2809896217828
28	6198243909905
29	21404627947543

[1, 2, 3, 10, 93, 196, 485, 2136, 13301, 28738, 42039, 70777, 254370, 325147, 6107016, 6432163, 44699994, 51132157, 146964308, 198096465, 345060773, 1578339557, 1923400330, 82361153417, 496090320832, 578451474249, 2809896217828, 6198243909905, 21404627947543]

cp's OEIS Frontend

A333332 Positive numbers k at which min{abs(2^k - 10^y)/10^y: y in Z} reaches a new minimum.

Table of values

List of values