

A277591


Numbers k such that k/10^m == 4 mod 10, where 10^m is the greatest power of 10 that divides n.


10



4, 14, 24, 34, 40, 44, 54, 64, 74, 84, 94, 104, 114, 124, 134, 140, 144, 154, 164, 174, 184, 194, 204, 214, 224, 234, 240, 244, 254, 264, 274, 284, 294, 304, 314, 324, 334, 340, 344, 354, 364, 374, 384, 394, 400, 404, 414, 424, 434, 440, 444, 454, 464, 474
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OFFSET

1,1


COMMENTS

Numbers having 4 as rightmost nonzero digit in base 10. This is one sequence in a 10way splitting of the positive integers; the other nine are indicated in the Mathematica program.


LINKS



MATHEMATICA

z = 460; a[b_] := Table[Mod[n/b^IntegerExponent[n, b], b], {n, 1, z}]
p[b_, d_] := Flatten[Position[a[b], d]]


CROSSREFS



KEYWORD

nonn,easy,base


AUTHOR



STATUS

approved



