OFFSET
1,2
LINKS
H. T. Davis, Tables of the Mathematical Functions, Vols. 1 and 2, 2nd ed., 1963, Vol. 3 (with V. J. Fisher), 1962; Principia Press of Trinity Univ., San Antonio, TX. [Annotated scan of pages 204-208 of Volume 2.] See Table 1 on page 205.
EXAMPLE
Triangle begins:
[1]
[2, 1]
[3, 1]
[4, 2, 1]
[5, 2, 1]
[6, 3, 1, 1]
[7, 3, 1, 1]
[8, 4, 2, 1]
[9, 4, 2, 1]
[10, 5, 2, 1, 1]
[11, 5, 2, 1, 1]
[12, 6, 3, 2, 1, 1]
[13, 6, 3, 2, 1, 1]
[14, 7, 3, 2, 1, 1]
...
MAPLE
with(numtheory);
f:=n->[seq(floor(n/(ithprime(i)-1)), i=1..pi(n+1))];
for n from 1 to 20 do lprint(f(n)); od:
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
N. J. A. Sloane, Jan 08 2016
STATUS
approved