A060460 - cp's OEIS frontend

A060460 Consider the final n decimal digits of 2^j for all values of j. They are periodic. Sequence gives position (or phase) of the maximal value seen in these n digits.

n	a(n)
1	3
2	12
3	53
4	254
5	1255
6	6256
7	31257
8	156258
9	781259
10	3906260
11	19531261
12	97656262
13	488281263
14	2441406264
15	12207031265
16	61035156266
17	305175781267
18	1525878906268
19	7629394531269
20	38146972656270
21	190734863281271

[3, 12, 53, 254, 1255, 6256, 31257, 156258, 781259, 3906260, 19531261, 97656262, 488281263, 2441406264, 12207031265, 61035156266, 305175781267, 1525878906268, 7629394531269, 38146972656270, 190734863281271]

cp's OEIS Frontend

A060460 Consider the final n decimal digits of 2^j for all values of j. They are periodic. Sequence gives position (or phase) of the maximal value seen in these n digits.

Table of values

List of values