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评论
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序列是有限的,最后一项a(45)=5287775555。
完整序列:
43,55,62,77,82,93,111,222,318,404,518,2922,3118,4404,5227,6084,7227,8084,
9229,31171,49429,57377,60904,72227,80884,92229,311771,494229,573777,609044,
722287,909044,1313178,2692222,3083333,4141919,25858858,34141149,585858857,
606060262,747474849,1313131151,2686868889,4313131111,5287775555.
对于a(1)<43序列的其他值或最终与A166461号(情况a(1)=1)或只有一个项(情况a(1)=0 mod 10)。
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