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A059754
Smallest term in any sequence of n consecutive Smith numbers (A006753).
3
4, 728, 73615, 4463535, 15966114, 2050918644, 164736913905, 8090674745553
OFFSET
1,1
REFERENCES
R. K. Guy, Unsolved Problems in Number Theory, Section B49.
Samuel Yates, Smith Numbers Congruent to 4 (Mod 9), Journal of Recreational Mathematics, Vol. 19(2), 1987.
EXAMPLE
The third number is 73615 since 73615, 73616, 73617 is the first example of 3 consecutive Smith numbers.
CROSSREFS
Cf. A006753.
Sequence in context: A219012 A370449 A364632 * A134579 A090588 A053986
KEYWORD
hard,nonn,base,more
AUTHOR
Shyam Sunder Gupta, Feb 11 2001
EXTENSIONS
a(6) from Carlos Rivera, Dec 19 2003
a(7) from Jens Kruse Andersen. Max Alekseyev, Apr 21 2010
a(8) from Max Alekseyev, Oct 11 2010
STATUS
approved