OFFSET
1,2
COMMENTS
See A194285.
EXAMPLE
First eight rows:
1;
3, 1;
4, 2, 3;
3, 5, 4, 4;
4, 5, 7, 3, 6;
6, 5, 5, 5, 8, 7;
7, 7, 7, 7, 7, 7, 7;
8, 7, 7, 7, 8, 9, 9, 9;
MATHEMATICA
r = Pi;
f[n_, k_, i_] := If[(k - 1)/n <= FractionalPart[i*r] < k/n, 1, 0]
g[n_, k_] := Sum[f[n, k, i], {i, 1, n^2}]
TableForm[Table[g[n, k], {n, 1, 14}, {k, 1, n}]]
Flatten[%] (* A194307 *)
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Clark Kimberling, Aug 21 2011
STATUS
approved