OFFSET
2,6
LINKS
Andrew Howroyd, Table of n, a(n) for n = 2..118 (rows 2..10)
Terrel Trotter, Normal Magic Triangles of Order n, Journal of Recreational Mathematics Vol. 5, No. 1, 1972, pp. 28-32.
Terrel Trotter, Perimeter-Magic Polygons, Journal of Recreational Mathematics Vol. 7, No. 1, 1974, pp. 14-20.
EXAMPLE
The triangle begins:
0;
1, 1, 1, 1;
2, 0, 4, 6, 4, 0, 2;
18, 38, 71, 108, 115, 115, 108, 71, 38, 18;
155, 351, 695, 1067, 1475, 1815, 2007, 1815, 1475, 1067, 695, 351, 155;
...
PROG
(PARI) \\ See A342467 for program code.
{ for(n=2, 6, print(A342384row(n))) } \\ Andrew Howroyd, Feb 05 2022
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
Stefano Spezia, Mar 10 2021
EXTENSIONS
Terms a(14) and beyond from Andrew Howroyd, Feb 05 2022
STATUS
approved