A062864 When expressed in base 3 and then interpreted in base 5, is a multiple of the original number.

0, 1, 2, 34, 38, 152, 346, 456, 536, 705, 952, 1608, 2730, 2856, 3394, 8568, 13843, 16642, 41529, 141059, 228772, 423177, 508560, 702000, 1269531, 5673842, 13499775, 20358000, 27656606, 33557912, 40499325, 61074000, 77463136, 100673736, 121497975, 230590486, 232389408

Offset

1,3

Links

Table of n, a(n) for n=1..37.

Example

34 in base 3 is 1021, which interpreted in base 5 is 136 = 4*34.

Mathematica

Join[{0}, Select[Range[14*10^6], Divisible[FromDigits[ IntegerDigits[ #, 3], 5], #]&]] (* Harvey P. Dale, Mar 15 2016 *)

Crossrefs

Sequence in context: A131544 A123284 A123606 * A249487 A211001 A124208

Adjacent sequences: A062861 A062862 A062863 * A062865 A062866 A062867

Keyword

base,nonn

Author

Erich Friedman, Jul 21 2001

Extensions

More terms from Naohiro Nomoto, Aug 06 2001

Offset changed to 1 by Georg Fischer, Mar 03 2023

More terms from Amiram Eldar, Mar 03 2023

Status

approved