A032564 Quotient of 'base-16' division described in A032563.

1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 6, 6, 6, 10, 10, 10, 10, 10, 10, 10, 10, 16, 16, 16, 16, 16, 16, 16, 16, 25, 22, 25, 25, 25, 40, 37, 35, 41, 40, 40, 40, 41, 42, 66, 64, 61, 56, 64, 65, 64, 67, 65, 64, 68, 67

Offset

1,10

Links

Table of n, a(n) for n=1..83.

Maple

d:= Vector(10^7, 1):
for i from 1 to 7 do
   inds:= 10^i*[$1..10^(7-i)];
   d[inds]:= (2*16^i+3)/5;
od:
b:= Vector(10^7):
b[1]:= 1:
for i from 2 to 10^7 do
  b[i]:= b[i-1]+d[i]
od: map(t-> if type(b[t]/ t, integer) then b[t]/t fi, [$1..10^7]); # Robert Israel, Aug 30 2015

Crossrefs

See A032563 for explanation.

Sequence in context: A123932 A010709 A138908 * A141248 A273339 A088899

Adjacent sequences: A032561 A032562 A032563 * A032565 A032566 A032567

Keyword

nonn

Author

Patrick De Geest, Apr 15 1998

Extensions

More terms from Larry Reeves (larryr(AT)acm.org), Oct 02 2000

Status

approved