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A162965 Concatenation of the first n powerful numbers A001694. 0
1, 14, 148, 1489, 148916, 14891625, 1489162527, 148916252732, 14891625273236, 1489162527323649, 148916252732364964, 14891625273236496472, 1489162527323649647281, 1489162527323649647281100 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..14.

CROSSREFS

Sequence in context: A016170 A081201 A065899 * A067103 A081184 A032343

Adjacent sequences:  A162962 A162963 A162964 * A162966 A162967 A162968

KEYWORD

nonn,base

AUTHOR

Jaroslav Krizek, Jul 19 2009

STATUS

approved

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Last modified October 19 21:14 EDT 2019. Contains 328228 sequences. (Running on oeis4.)