|
|
A265889
|
|
Primes which are multiple-digit narcissistic numbers in at least one base.
|
|
1
|
|
|
5, 13, 17, 29, 37, 41, 43, 53, 61, 83, 97, 101, 109, 113, 127, 173, 181, 197, 229, 257, 281, 293, 307, 313, 353, 397, 401, 419, 421, 433, 457, 541, 577, 613, 641, 661, 677, 701, 733, 761, 769, 811, 857, 863, 997, 1013, 1061, 1093, 1153, 1201, 1229, 1277, 1297
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
|
|
MATHEMATICA
|
Select[Prime@ Range@ 250, Function[k, AnyTrue[Range[2, k], Total[#^Length@ #] &@ IntegerDigits[k, #] == k &]]] (* Version 10, or *)
Select[Prime@ Range@ 250, Function[k, Total@ Boole[Total[#^Length@ #] &@ IntegerDigits[k, #] == k & /@ Range[2, k]] > 0]] (* Michael De Vlieger, Apr 30 2016 *)
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,base
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|