A033904 Sort then Add, a(1)=29.

29, 58, 116, 232, 455, 910, 929, 1228, 2456, 4912, 6161, 7327, 9704, 10183, 11321, 22444, 44888, 89776, 157565, 313132, 425465, 670021, 671288, 798076, 865865, 1422553, 2646008, 2670676, 2937353, 5270932, 5494511, 6639070, 6675749

Offset: 1

Author

N. J. A. Sloane, David W. Wilson

Keywords

• nonn
• base
• easy

Crossrefs

Cf. A033860.

Programs

Maple

A033904 := proc(n)
    option remember ;
    if n =1 then
        29;
    else
        A070196(procname(n-1)) ;
    end if;
end proc:
seq(A033904(n),n=1..100) ; # R. J. Mathar, Feb 03 2025