OFFSET
3,1
FORMULA
Numerators of sequence a[ n, n-2 ] in (a[ i, j ])^4 where a[ i, j ] = 1/i if j<=i, 0 if j>i.
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
More terms from Sean A. Irvine, Nov 04 2019
STATUS
approved