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A018785 Entries of A001273 with trailing 9's stripped (at n=13 term becomes periodic with period 49). 1
1, 10, 13, 23, 1, 7, 356, 78, 3788, 78888, 258, 888888, 157, 2, 688, 26, 15, 128, 57, 188, 15, 2688, 2688, 888888, 277, 37888, 56, 25, 5, 12, 258, 178, 46, 8, 58, 2588, 17, 77, 17, 77, 17, 77, 88888, 7, 5, 12, 1688, 18888, 178, 37888, 46, 38, 18, 36, 6, 2688, 288, 488 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

FORMULA

Period is 2, 688, 26, 15, 128, 57, 188, 15, 2688, 2688, 888888, 277, 37888, 56, 25, 5, 12, 258, 178, 46, 8, 58, 2588, 17, 77, 17, 77, 17, 77, 88888, 7, 5, 12, 1688, 18888, 178, 37888, 46, 38, 18, 36, 6, 2688, 288, 488, 25, 8888888, 25, 7888.

CROSSREFS

Cf. A001273.

Sequence in context: A129075 A095918 A191969 * A176762 A001273 A111524

Adjacent sequences:  A018782 A018783 A018784 * A018786 A018787 A018788

KEYWORD

nonn,base

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.