OFFSET
0,5
EXAMPLE
The Euler transform of row 4: [1,4,4,3,1], equals diagonal 4: [1,5,9,22,39,81, 137,...]; the main diagonal has an index of zero.
Rows begin:
[1],
[1,1],
[1,2,1],
[1,3,2,1],
[1,4,4,3,1],
[1,5,6,7,3,1],
[1,6,9,13,9,4,1],
[1,7,12,22,19,14,4,1],
[1,8,16,34,39,35,17,5,1],
[1,9,20,50,67,81,49,24,5,1],
[1,10,25,70,113,159,137,80,29,6,1],
[1,11,30,95,173,296,306,252,110,38,6,1],
[1,12,36,125,262,503,657,637,413,165,45,7,1],...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Paul D. Hanna, Apr 06 2004
STATUS
approved