The OEIS is supported by the many generous donors to the OEIS Foundation.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
%I #8 Mar 30 2012 17:34:11
%S 1,0,1,1,0,2,1,0,1,0,2,1,1,1,0,1,0,3,1,1,1,1,1,0,1,0,1,0,3,2,1,1,1,0,
%T 1,1,0,1,0,1,0,4,1,2,1,1,1,0,1,1,1,0,1,0,1,0,1,0,4,2,1,1,1,1,1,1,1,0,
%U 1,1,0,1,0,1,0,1,0,4,2,2,1,1,1,1,1,1,1,0,1,1,0,1,1,0,1,0,1,0,1,0
%N Irregular triangle read by rows of the frequency with which each value v of floor (j^2/p) occurs within A165974 for each prime p, taken over 1 <= j <= p - 1.
%C Part of the irregular triangle from which the sequence is constructed
%C is shown below.
%C ....v..0..1..2..3..4..5..6..7..8..9.10.11.12.13.14.15.16.17.18.19.20.21.22
%C ..p
%C ..2....1..0
%C ..3....1..1..0
%C ..5....2..1..0..1..0
%C ..7....2..1..1..1..0..1..0
%C .11....3..1..1..1..1..1..0..1..0..1..0
%C .13....3..2..1..1..1..0..1..1..0..1..0..1..0
%C .17....4..1..2..1..1..1..0..1..1..1..0..1..0..1..0..1..0
%C .19....4..2..1..1..1..1..1..1..1..0..1..1..0..1..0..1..0..1..0
%C .23....4..2..2..1..1..1..1..1..1..1..0..1..1..0..1..1..0..1..0..1..0..1..0
%H C. H. Gribble, <a href="/A166347/b166347.txt">Flattened irregular triangle read by rows of primes < 300</a>
%Y Cf. A165974
%K nonn,tabf
%O 1,6
%A _Christopher Hunt Gribble_, Oct 12 2009
%E Minor edits by _Christopher Hunt Gribble_, Oct 13 2009