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A008566
Digits of powers of 5.
2
1, 5, 2, 5, 1, 2, 5, 6, 2, 5, 3, 1, 2, 5, 1, 5, 6, 2, 5, 7, 8, 1, 2, 5, 3, 9, 0, 6, 2, 5, 1, 9, 5, 3, 1, 2, 5, 9, 7, 6, 5, 6, 2, 5, 4, 8, 8, 2, 8, 1, 2, 5, 2, 4, 4, 1, 4, 0, 6, 2, 5, 1, 2, 2, 0, 7, 0, 3, 1, 2, 5, 6, 1, 0, 3, 5, 1, 5, 6, 2, 5, 3, 0, 5, 1, 7, 5, 7, 8, 1, 2, 5, 1, 5, 2, 5, 8, 7, 8
OFFSET
0,2
COMMENTS
Irregular table with row length sequence A210435. - Jason Kimberley, Nov 26 2012
LINKS
EXAMPLE
Triangle begins:
1;
5;
2, 5;
1, 2, 5;
6, 2, 5;
3, 1, 2, 5;
1, 5, 6, 2, 5;
7, 8, 1, 2, 5,
3, 9, 0, 6, 2, 5;
...
MATHEMATICA
Flatten[IntegerDigits/@(5^Range[0, 20])] (* Harvey P. Dale, Jan 18 2012 *)
CROSSREFS
Sequence in context: A166199 A324860 A373537 * A111129 A168464 A059688
KEYWORD
nonn,base,easy,tabf
STATUS
approved