Alternating row sums of the Sheffer triangle (exp(x), exp(3*x) - 1) given in A282629.
A284860
Alternating row sums of the Sheffer triangle (exp(x), exp(3*x) - 1) given in A282629.
Terms
- a(0) =1a(1) =-2a(2) =-5a(3) =19a(4) =178a(5) =175a(6) =-7739a(7) =-72056a(8) =-33179a(9) =6899311a(10) =87861076a(11) =215532301a(12) =-11151014291a(13) =-222077806202
External references
- oeis: A284860