OFFSET
1,1
MATHEMATICA
Table[FromDigits[Join[Flatten[IntegerDigits/@{n, n+1, n+2, n+3, n+4}]]], {n, 25}] (* James C. McMahon, Oct 11 2024 *)
PROG
(Python)
def a(n): return int(str(n)+str(n+1)+str(n+2)+str(n+3)+str(n+4))
(PARI) a(n) = eval(concat(vector(5, i, Str(n+i-1)))); \\ Michel Marcus, Sep 17 2024
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Viljo Huhtala, Aug 25 2024
STATUS
approved