

A217608


After the 51digit 2^168, a(n) is the number setting a record for nonpandigital right segment length of 2^a(n).


2



183, 229, 235, 263, 296, 494, 1088, 13211, 102221, 172316, 675531, 749254, 1018738
(list;
graph;
refs;
listen;
history;
text;
internal format)



OFFSET

1,1


COMMENTS

The rationale for the starting point are twofold: 1) A number which is itself nonpandigital could be considered in some sense as having infinitely many digits in its segment for the purposes of the record here (if the sole missing digit were not 0) and 2) After 168 a value giving a 'record' segment length under 51 would seem peculiar. A217609 gives the length of the shortest padigital right segment of 2^A217608 (not the longest nonpandigital one).


LINKS



EXAMPLE

2^183 requires its rightmost 53 digits for an occurrence of each digit 09 to be found.


CROSSREFS



KEYWORD

nonn,base,less


AUTHOR



STATUS

approved



