|
| |
|
|
A045284
|
|
Numbers whose base-5 representation contains exactly one 2 and three 4's.
|
|
0
|
|
|
|
374, 574, 614, 622, 999, 1199, 1239, 1247, 1374, 1499, 1749, 1774, 1799, 1849, 1854, 1859, 1869, 1870, 1871, 1873, 2249, 2449, 2489, 2497, 2574, 2614, 2622, 2699, 2739, 2747, 2774, 2799, 2849, 2854, 2859, 2869, 2870
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
|
OFFSET
|
1,1
|
|
|
LINKS
|
|
|
|
MATHEMATICA
|
Select[Range[3000], DigitCount[#, 5, 2]==1&&DigitCount[#, 5, 4]==3&] (* Harvey P. Dale, Oct 12 2017 *)
|
|
|
CROSSREFS
|
|
|
|
KEYWORD
|
nonn,base
|
|
|
AUTHOR
|
|
|
|
STATUS
|
approved
|
| |
|
|
