OFFSET
1,3
LINKS
T. D. Noe, Rows n=1..100 of triangle, flattened
EXAMPLE
Triangle starts:
1;
1, 4;
1, 7, 3;
2, 0, 0, 0;
2, 2, 3, 6, 0;
2, 4, 4, 9, 4, 8;
2, 6, 4, 5, 7, 5, 1;
...
MATHEMATICA
row[n_] := RealDigits[Sqrt[n], 10, n][[1]]; Table[row[n], {n, 1, 14}] // Flatten (* Jean-François Alcover, Dec 03 2016 *)
CROSSREFS
KEYWORD
AUTHOR
Jonas Persson (jptmp(AT)hotmail.com), N. J. A. Sloane
STATUS
approved