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A071583
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Powers of 5 written backwards.
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1
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1, 5, 52, 521, 526, 5213, 52651, 52187, 526093, 5213591, 5265679, 52182884, 526041442, 5213070221, 5265153016, 52187571503, 526098785251, 521354939267, 5265627964183, 52182368437091, 52604613476359, 521302851738674
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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PROG
| (PARI) for(i=1, 50, n=5^i; s=ceil(log(n)/log(10)); print1(sum(i=0, s, 10^(s-i-1)*(floor(n/10^i)-10*floor(n/10^(i+1)))), ", "))
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CROSSREFS
| Sequence in context: A081075 A193809 A134111 * A099881 A196531 A108459
Adjacent sequences: A071580 A071581 A071582 * A071584 A071585 A071586
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KEYWORD
| easy,nonn,base
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AUTHOR
| Benoit Cloitre (benoit7848c(AT)orange.fr), Jun 01 2002
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