

A238840


Smallest number m such that u + (sum of base6 digits of u) = m has exactly n solutions.


9




OFFSET

1,2


COMMENTS

The next term is a(5) = 6^((6^9+6^2+8)/5) + 38 = 6^2015548 + 38 and is too large to display.


REFERENCES

Max A. Alekseyev, Donovan Johnson and N. J. A. Sloane, On Kaprekar's Junction Numbers, in preparation, 2017.


LINKS

Table of n, a(n) for n=1..4.
Max Alekseyev, Table of expressions for a(n), for n=1..100


CROSSREFS

Smallest number m such that u + (sum of baseb digits of u) = m has exactly n solutions, for bases 2 through 10: A230303, A230640, A230638, A230867, A238840, A238841, A238842, A238843, A006064.
Sequence in context: A063681 A289820 A087020 * A329226 A171407 A023930
Adjacent sequences: A238837 A238838 A238839 * A238841 A238842 A238843


KEYWORD

nonn,base


AUTHOR

N. J. A. Sloane, Mar 19 2014


STATUS

approved



