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Lucas Digits Look (Posted on 2016-11-07) Difficulty: 3 of 5
L(N) denotes the Nth Lucas Number.

Find the first three digits of L(2016)

No Solution Yet Submitted by K Sengupta    
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re: solution+ | Comment 5 of 10 |
(In reply to solution+ by Charlie)

BTW, the number that was rounded to an integer was


 20848880685630909124585163905613252811710204794911641733540492390027084885959433495658361831837311183742254
 88838341094790529291575600282536214044018602624351407750062184633717180867572522039988223698879625662484454
 02479607357252824391008958625008649722442717841891717457928730425527558619547497634874094593660339644192685
 50729415193388283501690725596998976916646809132118229619532708413826849176632242912696523533298094081.99999
 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999520357943873
 12023459571339402598341201758041061340541963201677663876808308029876348382969741478728858654795242573706499
 19615374895645511820426637033159098322934802147177431190280169775159375017533428503769671651687525780985060
 19366011143907809445347418325966410762141140652169083817322996167707442360622444812047580838012972915273295
 52048957718472020341122166822512568806022265870890430139218872548151244998640441786261984522154552058357136
 551371263521013912921939078225891658746183338653836797922988443775759181941638666554499172947944803419 


  Posted by Charlie on 2016-11-07 10:59:44
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